Sunday AM 19 April 2026
18 Sowing to the Spirit Galatians 6’6–10
Galatians 6:6-10 (ESV)
“Let the one who is taught the word share all good things with the one who teaches.
Do not be deceived: God is not mocked, for whatever one sows, that will he also reap.
For the one who sows to his own flesh will from the flesh reap corruption,
but the one who sows to the Spirit will from the Spirit reap eternal life.
And let us not grow weary of doing good, for in due season we will reap, if we do not give up.
So then, as we have opportunity, let us do good to everyone,
and especially to those who are of the household of faith.”
Introduction – The Inescapable Law of the Harvest
Brothers and sisters, open your Bibles to Galatians 6:6–10.
As the Apostle Paul draws this letter to a close, he takes us from the heights of theology down into the furrows of the field. He speaks to us not in the language of scholars but of farmers—because every man, woman, and child understands what happens in a garden or a field.
If you have ever planted a seed, you know this: what you plant is what grows. Corn does not yield figs, and thorns do not produce wheat. That simple truth is one of God’s first laws of creation. In Genesis 1, when the earth was still fresh from His hand, God ordained that every plant should bear fruit “after its kind.” What a picture of divine order! The Creator built into His world a moral reflection of His own faithfulness: the harvest always corresponds to the seed.
Paul takes that creation law and applies it to the life of the soul. Just as surely as seed brings forth its kind in the field, so actions bring forth their kind in the heart. Every thought, every word, every choice is seed sown in the soil of time, and one day the field of your life will ripen into its harvest—either corruption or eternal life.
That is a sobering truth, and Paul will not let us escape it. He says in verse 7, “Do not be deceived: God is not mocked, for whatever one sows, that will he also reap.” There is no evading this moral law; not even grace cancels it. Yet here is the good news: in Christ Jesus this law has been fulfilled and redeemed. The gospel does not remove sowing and reaping—it transforms it. For Christ Himself has sown perfectly to the Spirit; He has reaped the harvest of life; and now He calls us, through His Spirit, to sow in that same field of grace.
The churches of Galatia needed this reminder. They had been torn by false teachers who told them that obedience to the Mosaic law could earn God’s favor. Paul has spent six chapters dismantling that lie. We are justified by faith in Christ alone. Yet faith does not make us idle. Having been made new, we are called to live as new creatures. The liberty of grace leads not to laziness but to fruitfulness. What the Spirit plants in the believer’s heart must come forth in good works, generosity, and perseverance.
Paul therefore ends his letter with a picture—a field, a sower, and a harvest—to show what Spirit-filled living looks like. He presses three truths upon us:
- Sowing in Support of the Word — what it means to share “all good things” with those who teach (v. 6).
- The Moral Law of Sowing and Reaping — the two fields of flesh and Spirit, and their certain outcomes (vv. 7–8).
- Persevering in Doing Good — the call to patient, hopeful labor until the harvest comes (vv. 9–10).
Before we enter the field of the text, remember: this is not a call to earn God’s favor, but to walk in the fruitfulness that Christ has already secured. The One who sowed His life for us now lives in us by His Spirit, that we might bear fruit unto God.
So let us take up Paul’s words and examine our hearts. What seeds are we planting? What harvest will we reap? May the Lord of the harvest teach us this morning to sow to the Spirit, that we might in due season reap the life that is everlasting.
I. Sowing in Support of the Word (v. 6)
“Let the one who is taught the word share all good things with the one who teaches.”
Transition from the Introduction
Before Paul unfolds the great moral law of sowing and reaping, he begins with a very concrete example—one that touches the life of every congregation. The first seed he mentions is not an abstract virtue but the seed of generosity toward the ministry of the Word.
Having shown that the Christian life is a field where every action bears fruit, Paul starts where the Spirit’s work always begins: in our attitude toward the Word of God and those who proclaim it. A Spirit-filled believer will be a Word-loving believer, and a Word-loving believer will be a giving believer.
Exposition
The verse reads: “Let the one who is taught the word share all good things with the one who teaches.”
The phrase “the one who is taught” translates literally as the catechized one. The early church was a teaching church; converts were carefully instructed in the doctrines of grace. Paul assumes that such instruction is the lifeblood of the congregation. And he commands that those who receive the Word should share— “have fellowship with”—their teachers in all good things.
This “sharing” is more than paying a wage. It is fellowship in the gospel’s work. The hearer joins hands with the teacher so that the Word of Christ may continue to be planted and watered. In the first-century Galatian setting, this meant very practical help—food, shelter, clothing, and the support of traveling preachers. But the principle reaches far deeper: wherever the Word feeds the soul, gratitude must bear fruit in generosity.
Socio-Historical Insight
In the Greco-Roman world, patron-client systems defined giving: patrons gave for honor, clients returned flattery. Paul subverts that. He calls the relationship between teacher and learner, fellowship, not patronage. Christian giving is not payment but partnership. When you sustain a faithful ministry of the Word, you are not merely supporting a man—you are joining Christ Himself in the work of sowing eternal seed.
Biblical-Theological Insight
From the beginning, God tied worship to giving. Israel brought firstfruits to sustain the Levites who ministered the Word (Num 18:21; Deut 12:19). Paul applies the same principle in the new covenant: “The Lord commanded that those who proclaim the gospel should get their living by the gospel” (1 Cor 9:14). In other words, the ministry of the Word is God’s appointed means of feeding His flock, and the flock’s gratitude is the Spirit’s appointed means of sustaining the ministry.
Christ’s Fulfillment
Christ Himself fulfills this command perfectly.
He is the true Teacher who gave not money but His own life for His disciples. He sowed the Word in humility and watered it with His blood. Though He was rich, yet for our sake He became poor, that by His poverty we might become rich (2 Cor 8:9).
At Calvary He sowed the ultimate “good thing”—His own life—so that the world might reap eternal life. Every faithful preacher is but a messenger of that self-giving Savior. Every act of generosity to the ministry of the Word is a participation in the generosity of Christ Himself.
Christ’s Enabling
How, then, can we obey this command from the heart? Not by guilt, nor by mere duty, but by the indwelling Spirit of Christ.
- The Spirit opens our eyes to see the value of the Word.
- He loosens our grip on earthly things and fills us with gratitude.
- He teaches us that giving to sustain the Word is sowing to the Spirit—a seed that will bear fruit in eternity.
As we look to Christ the Teacher, the Spirit shapes us into cheerful givers, not reluctant patrons. He makes generosity a joy rather than a tax.
Applications
1. To the Congregation:
Are you sowing to the Spirit by supporting the Word that feeds you? Your offerings, prayers, and encouragement are not lost—they are seeds in God’s field. Each act of giving says, “I believe in the eternal harvest of this Word.” Let us therefore give not sparingly, but as those who have received much.
2. To Those Blessed with Means:
God has entrusted resources to you that His Word might run and be glorified. Do not see your support as charity, but as fellowship in Christ’s mission. Use your abundance as seed for souls, not as treasure for rust.
3. To Teachers and Preachers:
You, too, must sow faithfully. The church’s gifts are not wages but trust. Sow the Word without fear, without favoritism, without fatigue. The harvest is the Lord’s, and He will remember your labor of love.
4. To All Believers:
Generosity in the church is a thermometer of spiritual life. Cold hearts clutch possessions; warm hearts share all good things. Which are you cultivating?
Pastoral Appeal
Beloved, the field of God’s Word is before you every Lord’s Day. The seed of truth is cast abroad. The Spirit waters it. When you give, pray, encourage, and serve, you take part in that holy work. You are sowing to the Spirit. One day, the fruit of those gifts will appear in changed lives, strengthened souls, and the eternal joy of those gathered into Christ’s barn.
Transition to Point II
But Paul knows that generosity in one area must flow from a deeper spiritual reality. Supporting the Word is only one example of the greater principle he now unfolds—a principle that governs every part of life:
the immutable moral law of God’s harvest.
So from the practical he turns to the universal: “Do not be deceived; God is not mocked, for whatever one sows, that will he also reap.”
Let us turn, then, to our second point—The Moral Law of Sowing and Reaping.
II. The Moral Law of Sowing and Reaping (vv. 7–8)
“Do not be deceived: God is not mocked, for whatever one sows, that will he also reap.
For the one who sows to his own flesh will from the flesh reap corruption,
but the one who sows to the Spirit will from the Spirit reap eternal life.”
Transition from Point I
Paul has just shown us one way to “sow to the Spirit”—by supporting the ministry of the Word. But now he steps back and gives the principle that underlies all spiritual life: every person is sowing something, and every life will reap its proper harvest. Here the Apostle moves from the local field of the church to the vast moral landscape of the human heart.
Exposition of Verse 7
“Do not be deceived: God is not mocked, for whatever one sows, that will he also reap.”
The verb “do not be deceived” warns against the oldest lie in the world—that sin will not have consequences. From the Garden of Eden onward, the devil whispers, “You will not surely die.” But Paul answers, “God is not mocked.” The word means “to turn up the nose at,” to sneer in contempt. Every time a man or woman sins willfully, pretending that God will overlook it, that person is mocking God to His face. Yet God will not be mocked. He has ordered His universe so that moral cause and effect are as sure as seedtime and harvest.
Then comes the universal principle: “Whatever one sows, that will he also reap.” It applies to everyone, everywhere, at all times. God’s justice cannot be evaded; His grace does not erase His holiness. What we plant—through our desires, choices, and habits—will determine what grows.
Exposition of Verse 8
Paul now makes the principle specific:
“For the one who sows to his own flesh will from the flesh reap corruption,
but the one who sows to the Spirit will from the Spirit reap eternal life.”
Here are two fields, two kinds of seed, and two harvests.
1. Sowing to the Flesh
To “sow to the flesh” is to live for self—feeding sinful desires, making comfort or pleasure the goal of life, trusting in our own wisdom or works. The flesh is not the body itself but fallen human nature in rebellion against God. Every selfish act, every indulgent thought, every proud ambition is seed sown to that field.
And what harvest comes from such sowing? Paul says, “from the flesh [he] will reap corruption”— decay, ruin, destruction. The farmer who plants weeds should expect weeds; the sinner who lives for the flesh will reap death. Sin carries within itself the seed of its own destruction. The pleasures of the flesh are green for a season but rot in the barn.
2. Sowing to the Spirit
By contrast, “the one who sows to the Spirit will from the Spirit reap eternal life.” To sow to the Spirit is to live under the Spirit’s guidance—to cultivate love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, self-control (5:22–23). It means investing our lives in what pleases God, even when the yield is unseen.
Notice: the Spirit is both the field and the source of the harvest—“from the Spirit” we reap life. What the Spirit produces in us is not temporary reward but the life of the age to come, already begun in this present world and consummated in glory.
Biblical-Theological Background
This law of sowing and reaping runs through all of Scripture:
- Creation: God ordained that every seed produces “after its kind” (Gen. 1:11). So in the moral order, righteousness yields life; sin yields death.
- Covenant with Israel: Obedience brought fruitfulness; disobedience brought famine and exile (Deut. 28).
- Wisdom Literature: “Whoever sows injustice will reap calamity” (Prov. 22:8).
- Prophets: “Sow for yourselves righteousness; reap steadfast love” (Hos. 10:12).
- Christ’s Teaching: “Every tree is known by its fruit” (Luke 6:44).
- Paul’s Gospel: In Christ, this law is not abolished but fulfilled; He reaps for us what we could never earn.
Thus, Paul is not teaching salvation by works, but the moral outworking of grace. The believer’s sowing is the evidence of new life already implanted by the Spirit.
Christ’s Fulfillment
How has Christ fulfilled this law? In every way.
He is the perfect Sower.
He sowed only to the Spirit, doing always what pleased the Father (John 8:29). His obedience was flawless; His life, the pure seed of righteousness.
He is the Suffering Sower.
He took upon Himself the harvest of our corruption. On the cross He reaped what we had sown—sin’s curse, shame, and death. “He who knew no sin became sin for us” (2 Cor. 5:21). The field of Calvary bore both judgment and mercy.
He is the Risen Reaper.
By His resurrection, Christ gathered the first sheaves of the new creation (1 Cor. 15:20). The same Spirit who raised Him now brings forth fruit in His people. Because He sowed His life, we reap eternal life.
Christ’s Enabling Power
Believers can sow to the Spirit only because Christ has united them to Himself and given them His Spirit.
- The Spirit renews our minds, showing us that the pleasures of sin are counterfeit and temporary.
- The Spirit changes our desires, making holiness a joy and obedience a privilege.
- The Spirit empowers our wills, so that we labor not in fear but in gratitude.
Christ does not merely tell us to sow differently—He plows the heart, plants the seed of new life, and sends the rain of His Spirit until fruit appears. What He commands, He supplies.
Pastoral Applications
1. To the Unbeliever or the Hypocrite
Do not be deceived. You cannot plant seeds of sin and expect a harvest of blessing, let alone pray for crop failure! Every act of rebellion is a seed of judgment. The field of your life is not barren; it is growing a crop that will one day be reaped before the throne of God. But there is mercy: Christ has already borne the harvest of wrath. Flee to Him now while the season of sowing remains.
2. To the Careless Christian
You may confess Christ but secretly indulge the flesh. You may think these small seeds will never sprout. But sin always germinates. Examine your field. Are you sowing more to comfort, entertainment, or pride than to the Spirit? Ask the Lord to uproot what is carnal and plant what is holy.
3. To the Faithful but Weary
Take heart. Your daily acts of love, your quiet prayers, your hidden service are seed the Spirit will not forget. God’s harvest ripens slowly but surely. What is sown in faith will one day be reaped in joy. “God is not unjust to forget your work” (Heb. 6:10).
4. To the Whole Church
Every congregation reaps what it collectively sows. A church that sows gossip, division, or apathy will harvest decay. A church that sows the Word, prayer, and love will harvest souls, holiness, and joy. Let us therefore sow to the Spirit together, as the household of faith.
Transition to Point III
But there is one more truth Paul would have us grasp. Sowing to the Spirit is not a momentary act—it is a lifelong labor. Farmers do not see the harvest overnight, and neither do believers. The temptation to grow weary is real, but the promise is sure.
So Paul adds a word of encouragement to endurance:
“And let us not grow weary of doing good, for in due season we will reap, if we do not give up.”
Let us therefore turn to our final point—Persevering in Doing Good.
III. Persevering in Doing Good (vv. 9-10)
“And let us not grow weary of doing good, for in due season we will reap, if we do not give up.
So then, as we have opportunity, let us do good to everyone, and especially to those who are of the household of faith.”
Transition from Point II
Paul has shown us the unbreakable law of sowing and reaping—every life yields a harvest.
Yet even those who sow to the Spirit can become discouraged. The field of faith often looks barren. The weeds of opposition spring up faster than the wheat of righteousness. You pray, and see no change; you serve, and receive little thanks; you give, and the need still returns. To such weary sowers, the apostle writes these words of comfort: “Let us not grow weary in doing good.”
Exposition of Verse 9
“Let us not grow weary in doing good”
The phrase means literally “Let us not lose heart while doing what is noble and beautiful.” The Christian’s good works are not perfunctory—they are morally excellent, spiritually lovely, and pleasing to God. Yet the very goodness of the work makes it costly; Satan never attacks the idle.
Paul uses a gentle exhortation —“let us not grow weary.” He includes himself. Even apostles know the temptation to faint. The verb suggests exhaustion, discouragement, the sagging of spirit that comes when duty feels fruitless. But the call is to endurance: keep sowing.
“For in due season we will reap”
Here is the promise that sustains perseverance. The harvest is sure, but it is not immediate. The phrase “at the proper time”—reminds us that God, not we, sets the seasons. There is a rhythm to His providence. We plant, water, and wait; He alone gives the increase (1 Cor. 3:6). The Lord delays not from indifference but from wisdom—He is ripening the fruit for eternal glory.
“If we do not give up”
The words here mean “not loosening, not letting go.” Think of a farmer who keeps his hand on the plow though his arms ache. Christian perseverance is not passive waiting but active steadfastness—holding the line, trusting the promise. Those who persevere in grace reveal that they truly belong to Christ, whose own endurance purchased our salvation.
Exposition of Verse 10
“So then, as we have opportunity, let us do good to everyone, and especially to those who are of the household of faith.”
Paul now broadens the application. Because the harvest is sure, we are to seize every chance to sow good seed.
“As we have opportunity”
Time itself is a gift. Seasons pass quickly. Every encounter, every need before us, every neighbor’s sorrow is a moment in which to sow for eternity. We do not have endless opportunities; therefore, we must use the ones God gives.
“Let us do good to everyone”
Christian love is not confined to the church. Our Lord taught, “Love your enemies, do good, and lend, expecting nothing in return” (Luke 6:35). The Spirit-filled life radiates goodness outward—to the lost, the needy, and even the ungrateful. Such goodness is the fragrance of Christ in a decaying world.
“Especially to those who are of the household of faith”
Yet charity begins at home. The church is God’s new family—His household of faith. Within this household we are to care for one another first: praying, encouraging, bearing burdens, and meeting needs. As Israel once cared for its own tribes, so the church, as the new covenant community, must be known for sacrificial love within her borders. A cold church will reap a cold witness; a loving church will reap the harvest of unity and gospel credibility before the world (John 13:35).
Christ’s Fulfillment
How has Christ fulfilled this call to persevere in doing good? Perfectly.
He never grew weary of mercy. When crowds pressed upon Him, He healed still. When disciples quarreled, He taught again. When enemies plotted, He loved them to the end. His whole life was seed sown in goodness. On the cross, He reaped the harvest of our sin and planted, in its place, the seed of everlasting life.
Even now, the risen Christ intercedes for His people, ensuring that not one act of Spirit-wrought obedience perishes in vain. He is the Lord of the harvest who gathers every seed we have scattered.
And by His Spirit He enables us to follow in His steps.
- He strengthens the weary hands that hang down.
- He renews faith when results seem small.
- He fills our hearts with the same endurance that led Him to the cross “for the joy that was set before Him.”
Applications
1. To the Weary Believer
Take courage. You are not forgotten. God sees your unseen labors—your patient kindness, your quiet service, your prayers that seem unanswered. The field may look barren, but the roots of grace grow deep. Keep sowing. The harvest is certain, though the season is long.
2. To the Church Family
We are called to be the household of faith—a community where goodness is habitual. Do good to one another. Speak kindly, forgive readily, help cheerfully. The world measures the gospel’s truth by the church’s love.
3. To the Prosperous
Use your resources as seed, not as storehouse. Every act of generosity is a down payment on the eternal harvest. As Paul told the Corinthians, “He who sows bountifully will also reap bountifully” (2 Cor. 9:6).
4. To the Afflicted
Your trials are not wasted—they are God’s plowing. The soil He breaks is the soil He intends to bless. Perseverance in suffering is Spirit-sowing of the highest kind. The Lord of the harvest Himself learned obedience through suffering; so shall His servants.
5. To All
Life is short. The opportunities to do good are many but fleeting. A word of kindness, a gift to missions, a visit to the sick, a prayer for the lost—these are seeds that will rise again in eternity. Sow while the season lasts.
Christ’s Enabling Grace
The strength to persevere does not come from self-determination but from Christ’s indwelling Spirit.
- He gives patience to endure delay.
- He gives compassion to love the unlovely.
- He gives hope that looks beyond this world to the joy set before us.
As we abide in Him, His life flows through us, producing the fruit that endures to eternal life (John 15:4-5).
Pastoral Appeal
Dear friends, our Lord has not promised an easy field, but He has promised a glorious harvest. The hand that was pierced for you still holds the sickle of the final reaping. Every good deed done in His name will appear golden in that day. Therefore, do not lose heart. Keep sowing to the Spirit. The due season will come—the trumpet will sound—the Lord of the harvest will gather His sheaves into His barn, and those who sowed in tears shall reap with shouts of joy.
Transition to the Conclusion
And so Paul closes his exhortation with confidence: “In due season we will reap.”
The harvest may be unseen now, but it is sure, for it rests upon the finished work of Christ and the unbreakable promise of God.
Let us, then, bring the message home: Christ has already sown perfectly; by His Spirit, He enables us to sow faithfully; and one day, He will gather us into the everlasting harvest of joy.
Conclusion – The Certain Harvest
The law of the harvest stands sure: “Whatever one sows, that will he also reap.” But thanks be to God, in Christ the harvest of death has been borne already, and the harvest of life is guaranteed.
Therefore, beloved, sow to the Spirit. Support the Word gladly. Serve with endurance. Do good to all. Live each day in view of eternity. The Lord of the harvest is coming, and His reward is with Him.
“Those who sow in tears shall reap with shouts of joy.” (Psalm 126:5)
Closing Prayer
O Lord of the harvest,
teach us to sow in the Spirit and not in the flesh.
Forgive our weariness and renew our strength.
Grant that our generosity, our service, and our love
may spring from the life of Christ within us.
Keep us faithful until the day when the fields of this world
are gathered into Your everlasting kingdom,
through Jesus Christ our risen Lord. Amen.