One Master. One Pursuit. One Peace

Series: Celebration of Discipline – Simplicity Text: Matthew 6:19–34 Anchor Phrase: What you put in your mind and heart shapes your life. Big Idea: True simplicity isn’t about owning less, it’s about being owned by One. The discipline of simplicity trains us to invest in what lasts, see through generous eyes, serve the right Master, and rest in God’s provision.

Introduction – The Weight of Want

We live in a culture addicted to “more.” Bigger closets, faster phones, newer everything.But the problem isn’t that we have things, the problem is when things have us.Richard Foster once said, “Simplicity is the only thing that sufficiently reorients our lives so that possessions can be genuinely enjoyed without destroying us.”

Jesus knew that possessions would pull at our hearts. He said in Matthew 6 that our treasure, our focus, and our loyalties are never neutral—they reveal who really sits on the throne.

Matthew 6:19–34 isn’t just about money, it’s about mastery. Who, or what, masters you?

Jesus gives us four movements toward simplicity,each one shaping what we value, how we see, whom we serve, and where we find peace.

Point 1: Invest in What Lasts (Matthew 6:19–21)

Matthew 6:19–21 NIV

“Do not store up for yourselves treasures on earth, where moths and vermin destroy, and where thieves break in and steal. But store up for yourselves treasures in heaven, where moths and vermin do not destroy, and where thieves do not break in and steal. For where your treasure is, there your heart will be also.

“Do not lay up for yourselves treasures on earth, where moth and rust destroy and where thieves break in and steal, but lay up for yourselves treasures in heaven…”

Exegesis

“Lay up” (Greek thēsaurizō) means to stockpile or hoard—literally, to treasure a treasure.

“Moth” and “rust” were everyday enemies in Jesus’ world. JFB notes: “By reference to moth and rust, Christ would teach how perishable are earthly treasures.”

Earthly wealth is not sinful—but it is temporary. Heavenly treasure is imperishable and eternal (1 Tim. 6:17–19).

1 Timothy 6:17–19 NIV

Command those who are rich in this present world not to be arrogant nor to put their hope in wealth, which is so uncertain, but to put their hope in God, who richly provides us with everything for our enjoyment. Command them to do good, to be rich in good deeds, and to be generous and willing to share. In this way they will lay up treasure for themselves as a firm foundation for the coming age, so that they may take hold of the life that is truly life.

Insight

Jesus doesn’t say don’t have treasure; He says don’t hoard it for yourself. Because whatever you treasure will shape your heart.

“Where your treasure is, there your heart will be also.” Not “might be”—will be.

Application

Re-allocate your treasure to redirect your heart.Give, serve, invest in eternal things: people, gospel, mission.

Ask:

What does my spending say about my worship?

What has my heart—my stuff or my Savior?

Foster Connection

Foster writes, “The inward reality of simplicity involves a joyful unconcern for possessions.” Simplicity is freedom—from chasing, hoarding, comparing. It’s not detachment from things—it’s attachment to God.

Illustration

John D. Rockefeller was once asked, “How much money is enough?” He replied, “Just a little bit more.” That’s the human condition—always one step short of enough. Jesus calls us to step off that treadmill and store treasure in heaven instead.

Point 2: A Generous Eye, A Bright Life (Matthew 6:22–23)

Matthew 6:22–23 NIV

“The eye is the lamp of the body. If your eyes are healthy, your whole body will be full of light. But if your eyes are unhealthy, your whole body will be full of darkness. If then the light within you is darkness, how great is that darkness!

“The eye is the lamp of the body. If your eye is healthy (haplous—single, clear), your whole body will be full of light.”

Exegesis

“Healthy” (haplous) = single-minded, sincere, undivided.

“Bad” (ponēros) = evil, stingy, selfish.

FSB notes, “Light and darkness are metaphors for a person’s spiritual condition.”A “good eye” in Hebrew idiom means a generous spirit; a “bad eye” means a stingy one.

Insight

If your spiritual vision is clouded by greed, everything else in life grows dim. But if your eyes are fixed on God’s generosity, your life becomes radiant.

“A simple and persistent purpose to serve and please God,” JFB says, “will make the whole character consistent and bright.”

Reflection

A good eye sees God as the source of every blessing.

A bad eye sees self as the source of every gain.

One lives in gratitude; the other in grasping.

Practice

Re-aim your focus.See your possessions through the lens of grace: “God owns, I steward.”

Rehearse generosity—not to earn righteousness, but to reflect your Father’s heart.Each act of giving is a testimony: “God has been generous to me.”

Foster Connection

Foster: “Simplicity sets us free to receive the provision of God as a gift that is not ours to keep.” Generosity is how light shines through simplicity.

Illustration

A stained-glass window glows only when light passes through it. Likewise, when the light of Christ shines through an open-handed believer, the world sees beauty.

Point 3: One Master, No Rivals (Matthew 6:24)

Matthew 6:24 NIV

“No one can serve two masters. Either you will hate the one and love the other, or you will be devoted to the one and despise the other. You cannot serve both God and money.

“No one can serve two masters… You cannot serve God and mammon.”

Exegesis

“Serve” (douleuō) = to belong wholly, to be under command.It’s not employment language—it’s ownership language.

“Mammon” (Aramaic) means what one trusts in—not just money, but anything we depend on more than God.

JFB: “The service of this god and the true God together is here pronounced impossible.”

Insight

Jesus doesn’t say it’s difficult to serve two masters. He says it’s impossible. Two thrones cannot occupy one heart.

Application

Re-own your allegiance.Ask: Where do I tell God, “You can have everything—except this”?

Surrender the rivals: career, comfort, control, approval.

When we cling to control, money isn’t just currency—it’s a counterfeit savior.

Foster Connection

Foster: “Simplicity is the voluntary submission of all we are and have to the will of God.” It’s not about living with less—it’s about living under the right Lord.

Illustration

Matthew Henry wrote, “Money is a wonderful servant but a terrible master.” The question isn’t do you have money?—it’s does money have you?

Point 4: Seek First, Rest Easy (Matthew 6:25–34)

Matthew 6:25–34 NIV

“Therefore I tell you, do not worry about your life, what you will eat or drink; or about your body, what you will wear. Is not life more than food, and the body more than clothes? Look at the birds of the air; they do not sow or reap or store away in barns, and yet your heavenly Father feeds them. Are you not much more valuable than they? Can any one of you by worrying add a single hour to your life? “And why do you worry about clothes? See how the flowers of the field grow. They do not labor or spin. Yet I tell you that not even Solomon in all his splendor was dressed like one of these. If that is how God clothes the grass of the field, which is here today and tomorrow is thrown into the fire, will he not much more clothe you—you of little faith? So do not worry, saying, ‘What shall we eat?’ or ‘What shall we drink?’ or ‘What shall we wear?’ For the pagans run after all these things, and your heavenly Father knows that you need them. But seek first his kingdom and his righteousness, and all these things will be given to you as well. Therefore do not worry about tomorrow, for tomorrow will worry about itself. Each day has enough trouble of its own.

“Do not worry about your life… But seek first the kingdom of God and His righteousness, and all these things shall be added unto you.”

Exegesis

“Take no thought” (KJV) = “Do not be anxious” (merimnaō)—to be divided, pulled apart.

JFB: “It is that anxious solicitude which springs from unbelieving doubts.”

Jesus points to birds and lilies not as lazy examples, but as living parables of trust.

Insight

Worry is worship in the wrong direction—it focuses more on “what if” than “Who is.” Faith says, “My Father knows.” Foster reminds us, “Freedom from anxiety is one of the inward evidences of simplicity.”

Practice

Re-release your worry.

When anxiety rises, respond with prayer (Phil. 4:6–7).

Replace “what if” with “even if.”

Jesus’ greater-to-lesser argument:

If God feeds the birds and clothes the lilies—how much more will He care for you?

Simplicity means resting in the sufficiency of God.

Illustration

Corrie ten Boom once said, “Worry does not empty tomorrow of its sorrow; it empties today of its strength.” When you carry tomorrow’s weight, you miss today’s wonder.

Gospel Connection

“For you know the grace of our Lord Jesus Christ, that though He was rich, yet for your sake He became poor…” (2 Cor. 8:9) Jesus laid aside heaven’s riches so we could inherit eternal treasure. He didn’t just preach simplicity—He embodied it.

Conclusion – The Simplicity of a Single Heart

Jesus’ teaching on treasure, vision, masters, and worry all point to one truth: your heart can’t be divided and still be at peace.

Simplicity is not subtraction—it’s alignment.

One treasure: Christ.

One vision: His glory.

One Master: the Father.

One peace: the Spirit within.

When you seek Him first, everything else finds its place.

“Sufficient unto the day is the evil thereof.” (Matt. 6:34) Translation: Don’t borrow tomorrow’s troubles when grace has already covered today.

Invitation

To the believer:Where is the Lord calling you to simplify—to surrender what distracts so you can see what truly satisfies?Re-allocate. Re-aim. Re-own. Re-release.

To the unbeliever:The peace you’re chasing can’t be bought—it’s been bought for you.Jesus invites you to lay your burdens down and receive the rest your soul longs for.

Credits / Study Sources

Primary Text: Matthew 6:19–34

Commentary Support: Jamieson-Fausset-Brown & Faithlife Study Bible (for exegetical insights)

Reference Voices:

Richard Foster, Celebration of Discipline – chapters on Simplicity and Prayer

Gary Hamrick, “Material Management” (Matthew 6:19–34) – sermon insights and contextual parallels

Corrie ten Boom, What a Friend We Have in Jesus hymn history – illustration of trust

Matthew Henry Commentary – support for “money as servant, not master”