Consistent in God's Principles

But Christian maturity is seen when a believer keeps walking with God, keeps serving, keeps obeying, and keeps trusting, even when feelings fluctuate and circumstances change.

That is what consistency is.

It is steadfastly doing what is right over time.

It is not perfection.

It is faithfulness.

When we think about the Character of Christ, we see this trait beautifully in our Lord.

Jesus was consistent in His obedience.

Jesus was consistent in His compassion.

Jesus was consistent in His prayer life.

Jesus was consistent in His commitment to the Father’s will.

He did not serve the Father only when it was easy.

He did not love people only when they responded well.

He did not stay faithful only when the path was pleasant.

He kept going.

He kept obeying.

He kept loving.

He kept fulfilling the will of God.

And that is exactly the kind of life the Lord wants to form in us.

Psalm 119:10 shows us the heart of consistency.

10 With my whole heart have I sought thee: O let me not wander from thy commandments.

First Corinthians 15:58 shows us the practice of consistency.

58 Therefore, my beloved brethren, be ye stedfast, unmoveable, always abounding in the work of the Lord, forasmuch as ye know that your labour is not in vain in the Lord.

One verse speaks to the inward pursuit.

The other speaks to the outward perseverance.

Together they show us that consistency begins in the heart and then works itself out in the life.

I. Consistency Starts in the Heart

Psalm 119:10 takes us beneath the surface of Christian living.

10 With my whole heart have I sought thee: O let me not wander from thy commandments.

Before a man is consistent in his actions, he must become serious in his affections.

Consistency is not first about routine.

It is first about relationship.

A. A Consistent Life Requires A Whole Heart

The psalmist says, “With my whole heart have I sought thee.”

That is strong language.

He doesn’t say, “I have thought about Thee once in a while.”

He doesn’t say, “I have sought Thee when I had time.”

He says, “With my whole heart have I sought thee.”

That’s the language of earnest pursuit.

A divided heart will always produce a drifting life.

If part of me wants God and part of me wants the world, I will never be steady for very long.

If part of me wants obedience and part of me wants ease, I will constantly wobble between the two.

James 1:8 KJV

8 A double minded man is unstable in all his ways.

Instability in life often grows out of divisiveness in the heart.

The problem is not always that we don’t know enough.

The problem is often that we don’t want God enough.

A wholehearted Christian is not a sinless Christian.

He is a sincere Christian.

He has settled the direction of his soul.

He has said, “Lord, I want You more than I want my own way.”

That is where consistency begins.

Jesus lived that way.

John 8:29 KJV

29 And he that sent me is with me: the Father hath not left me alone; for I do always those things that please him.

What a statement.

Our Lord was not occasionally obedient.

He was consistently obedient.

Why?

Because His heart was fully set on the Father.

He was never torn between pleasing God and pleasing self.

His heart was whole.

And if we are going to become consistent believers, we must stop treating God as one interest among many.

He must become the ruling affection of the heart.

That is why the greatest commandment is to love the Lord with all the heart.

A wholehearted pursuit produces a steadier walk.

A halfhearted pursuit produces a scattered walk.

Maybe that is where someone is struggling tonight.

You are not really rejecting the Lord.

You are just not pursuing Him with your whole heart.

And because of that, your Christian life has become uneven, up and down, strong for a few days, then cold again.

The answer is not merely trying harder.

The answer is seeking God more deeply.

When the heart is fully bent toward God, the feet are less likely to wander.

That naturally leads to the prayer at the end of the verse.

The psalmist not only speaks of his pursuit.

He also speaks of his peril.

B. A Consistent Life Requires A Watchful Prayer

He says, “O let me not wander from thy commandments.”

That is a humble prayer.

The man who wrote, “With my whole heart have I sought thee,” is the same man who says, “I still know I can wander.”

That’s spiritual wisdom.

Consistent Christians are not self-confident people.

They are God-dependent people.

They know the pull of the flesh is real.

They know the world is alluring.

They know the heart can cool.

They know wandering is possible.

So they pray.

They ask the Lord to keep them.

They ask the Lord to steady them.

They ask the Lord to guard them from drifting.

One reason some believers become inconsistent is that they underestimate how easily the heart can wander.

A derailed train doesn’t leave the tracks all at once.

It starts with one wheel’s departure from the proper path.

A ship does not have to aim for disaster to be lost.

It only has to drift.

That is how many believers cool spiritually.

They do not wake up one morning and decide to ruin their Christian life.

They simply stop watching.

They stop praying.

They stop guarding the heart.

Proverbs 4:23 KJV

23 Keep thy heart with all diligence; For out of it are the issues of life.

KEEP - That is a needed word.

If I do not watch my heart, I will lose consistency in my walk.

If I do not pray, “Lord, keep me from wandering,” I will begin to slide.

Jesus told His disciples in Gethsemane, “Watch and pray, that ye enter not into temptation.”

Those men loved Christ, but they were not watchful.

And within hours they were sleeping when they should have been praying, fleeing when they should have been standing.

They were stumbling when they should have been steady.

The Christian life does not stay strong by accident.

It stays strong through dependence.

There is something encouraging here too.

The psalmist’s prayer reminds us that God is able to keep His people.

We do not stand by grit alone.

We stand by grace.

A believer who prays, “Lord, don’t let me wander,” is already walking in the right direction.

As the heart stays near the Lord, the life becomes steadier.

And once that inward devotion is established, it begins to show itself in outward faithfulness.

II. Consistency Shows in Our Steadfastness

First Corinthians 15:58 moves us from the heart to the hands.

58 Therefore, my beloved brethren, be ye stedfast, unmoveable, always abounding in the work of the Lord, forasmuch as ye know that your labour is not in vain in the Lord.

It takes us from desire to duty.

Paul has just finished one of the greatest chapters in the Bible on the resurrection.

Because Christ is risen, our labor matters.

Because death is not the end, our service is not empty.

Because the victory is sure, we should not quit.

A. Consistency Means Being Steadfast In Our Position

Paul says, “Be ye stedfast, unmoveable.”

Those are strong words.

They speak of firmness.

They speak of settled conviction.

They speak of refusing to be pushed off course.

A consistent Christian is not a person who never feels pressure.

He is a person who does not surrender to it.

He is steadfast.

He is unmoveable.

That was true of Christ.

Luke 9:5 KJV

5 And whosoever will not receive you, when ye go out of that city, shake off the very dust from your feet for a testimony against them.

What a wonderful picture of holy consistency.

Jesus knew what awaited Him there.

He knew betrayal awaited Him.

He knew suffering awaited Him.

He knew the cross awaited Him.

Yet He steadfastly set His face to go.

He was not casual about obedience.

He was resolved in obedience.

We need that same spiritual firmness.

In a changing world, believers must not become spiritual chameleons.

We cannot change our color along with every environment.

We cannot adjust our convictions to fit the crowd.

We cannot obey only when obedience is convenient.

Ephesians 4:14 KJV

14 That we henceforth be no more children, tossed to and fro, and carried about with every wind of doctrine, by the sleight of men, and cunning craftiness, whereby they lie in wait to deceive;

That is the opposite of steadfastness.

A consistent believer is not tossed about by every new opinion, every emotional swing, or every passing pressure.

He knows where he stands because he knows Whom he serves.

That matters in doctrine.

That matters in church attendance.

That matters in prayer.

That matters in Bible reading.

That matters in moral purity.

That matters in family leadership.

It is easy to be moved.

But It takes grace to remain.

The oak tree that stands through the storm did not become strong in one afternoon.

Its roots went deep over time.

So it is with a believer.

Steadfastness is formed as we keep rooting ourselves in Christ, in His Word, and in the truth.

And once a believer is settled in position, he is then ready to abound in practice.

B. Consistency Means Being Steadfast In Our Practice

Paul does not stop with “stedfast, unmoveable.”

He adds, “always abounding in the work of the Lord.”

That phrase is searching.

He does not say occasionally abounding.

He does not say abounding when convenient.

He says always abounding.

Consistency shows up in repeated obedience.

It is seen in the regular habits of a faithful Christian.

It is seen when a person keeps serving, keeps giving, keeps praying, keeps witnessing, keeps loving, and keeps obeying over the long haul.

This is where many Christians need help.

They want dramatic moments, but God often works through daily faithfulness.

We admire the big decision, but the Christian life is usually built in the small repeated choices.

Read the Bible today.

Pray today.

Come to church tonight.

Guard your words this afternoon.

Confess sin quickly.

Encourage someone.

Do your duty.

Trust the Lord again tomorrow.

That is consistency.

Jesus modeled this perfectly.

He was consistent in prayer.

Luke 22:39 says He went to the Mount of Olives “as he was wont.”

Luke 22:39 KJV

39 And he came out, and went, as he was wont, to the mount of Olives; and his disciples also followed him.

That means it was His custom.

That was His pattern.

He was consistent in worship.

He was consistent in teaching.

He was consistent in compassion.

He was consistent in submission to the Father.

People always knew what they would find in Jesus.

They would find truth.

They would find holiness.

They would find love.

They would find faithfulness.

What do people consistently find in us?

Do they find a stable Christian?

Do they find a dependable servant?

Do they find a believer who keeps showing up and keeps doing right?

Or do they find someone whose spiritual life is governed by mood?

There is no glamour in daily faithfulness, but there is great glory in it.

A Sunday School teacher who prepares week after week is living this verse.

A father who reads the Bible with his family again and again is living this verse.

A mother who keeps praying for prodigal children is living this verse.

A church member who quietly serves year after year is living this verse.

Always abounding doesn’t mean doing everything.

It means faithfully doing what God has given you to do.

And when that kind of obedience grows difficult, we need something to strengthen our resolve.

Paul gives that to us at the end of the verse.

III. Consistency Stays Strong Through Hope

The end of 1 Corinthians 15:58 says, “Forasmuch as ye know that your labour is not in vain in the Lord.”

That right there is the fuel for steadfastness.

The Christian keeps going because he knows something.

His labor matters.

The Christian knows God sees.

He knows eternity is real.

He knows Christ is risen.

He knows faithfulness is never wasted.

A. Christ Shows Us That Faithfulness Is Never Wasted

If there were ever a life that seemed, in the eyes of the world, to end in failure, it was the life of Christ.

He was rejected by many.

He was misunderstood.

He was betrayed.

He was mocked.

He was crucified.

To the unbelieving eye, it may have looked like a wasted life.

But it was not wasted.

It was the very path of redemption.

It was the will of God being fulfilled.

It was the greatest victory in history.

And on the third day, the resurrection declared once and for all that faithfulness to God is never vain.

That’s the setting of 1 Corinthians 15:58.

The resurrection chapter ends with a call to steadfast labor because Christ’s resurrection guarantees that what is done for Him…has lasting value.

That matters because consistency can be tiring.

There’s going to be seasons when prayer seems hard.

There’s going to be seasons when ministry feels unnoticed.

There’s going to be seasons when obedience feels costly.

There’s going to be seasons when you wonder whether anything is changing.

In those moments, the flesh whispers, “Why keep going?”

The resurrection answers, “Because your labor is not in vain in the Lord.”

Galatians 6:9 KJV

9 And let us not be weary in well doing: for in due season we shall reap, if we faint not.

That verse is not a call to occasional bursts of effort.

It is a call to enduring faithfulness.

I think of a farmer.

He does not dig up the field every few days to see whether the seed is working.

He sows, He waters, And he waits.

He keeps at the work because he believes a harvest is coming.

The consistent Christian will live exactly that way.

He believes God is at work even when the results are not immediate.

He believes obedience matters even when applause is absent.

He believes the Lord is worth serving even when the road is long.

Jesus lived with that confidence, and we are called to look to Him as our example!

Hebrews 12:2 KJV

2 Looking unto Jesus the author and finisher of our faith; who for the joy that was set before him endured the cross, despising the shame, and is set down at the right hand of the throne of God.

He looked beyond the suffering to the victory.

He looked beyond the cross to the crown.

He looked beyond the shame to the finished work.

And because of that, He endured.

If Christ endured in that way, then His people can endure too.

And that confidence does more than comfort us.

It calls us to renewed faithfulness right now.

B. Christ Calls Us To Faithfulness In The Ordinary Days

Most of life is lived in ordinary days.

There are not many mountaintop moments in this life.

There are mostly Tuesdays.

There are mostly routines.

There are mostly quiet duties.

That is where consistency is tested.

It is easy to make a great commitment in a moving service.

It is harder to live that commitment on a dull afternoon.

It is easy to speak boldly about faithfulness.

It is harder to remain faithful when no one is noticing.

But that’s exactly where Christlike character is formed.

Jesus spent about thirty years in relative obscurity before His public ministry.

And even in those years, He was faithful.

He wasn’t less obedient because the crowds were absent.

He wasn’t less holy because the spotlight was off.

He was consistent.

That should encourage and motivate us.

You don’t need a public platform to be a faithful Christian.

What you need is a surrendered heart.

You need a steady walk.

You need a mind set on Christ.

The Lord is not asking most of us to do sensational things.

He is asking us to do simple things faithfully.

Open the Bible.

Speak truth.

Love your family.

Do your job honestly.

Keep your word.

Show up to church.

Pray when you do not feel like praying.

Keep your spirit right.

Confess sin quickly.

Serve where God has placed you.

That is where consistency lives.

A clock does not help people because it is spectacular.

It helps people because it keeps working.

A lighthouse does not help sailors because it is flashy.

It helps sailors because it keeps shining.

And a Christian becomes a blessing not by occasional flashes of zeal, but by steady faithfulness over time.

What if the Lord would make us that kind of people?

What if our church became known for believers who were steady in doctrine, steady in prayer, steady in service, steady in love, and steady in obedience?

That kind of consistency would preach a sermon all by itself.

Conclusion

Consistency is not an exciting word to the flesh, but it is a beautiful word in the Christian life.

It means we keep going with God.

It means we keep seeking Him with a whole heart.

It means we keep asking Him to keep us from wandering.

It means we stay steadfast and unmoveable.

It means we keep abounding in the work of the Lord.

And when we think of Christ, we see this trait in its perfection.

Tonight, maybe the Lord is not calling you to do something new.

Maybe He is calling you to keep doing what is right.

Keep reading.

Keep praying.

Keep serving.

Keep attending.

Keep witnessing.

Keep forgiving.

Keep standing.

Keep laboring.

Maybe some have wandered.

Then come back tonight with your whole heart.

Maybe some have grown weary.

Then hear again that your labor is not in vain in the Lord.

Maybe some have become inconsistent in private.

Then ask the Lord to make you steady where no one sees but Him.

The world is impressed by talent.

God is pleased by faithfulness.

Let us ask the Lord to make us consistent Christians.

Let us ask Him to make us more like Christ.

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