The Sermon on the Mount XX

Subtitle:  Conclusion-Build on the Rock

Matthew 7:24-27.  This sermon was preached by Pastor Marty Bonner on Sunday, May 5, 2024.

Today, we will finish the Sermon on the Mount, particularly the concluding warnings that Jesus gives.

He first warned us about the difficulty of following him into the Kingdom of Heaven.  It is difficult to follow Jesus, and they would be tempted (we are tempted) to quit the way of life and go down the easy road that leads to destruction.

He then warned about deceivers that we would have to avoid in order to remain with him in the Kingdom.  They may have a powerful appearance, but they can be known by the fruit of their life.  This is one of the difficulties that we will face on this path to eternal life.

This last warning has to do with how we live our life.  This will be tested and proven, one way or another.

Let’s look at our passage.

The person who does what Jesus says (v. 24-25)

We must be careful how we live our life because decisions and actions have consequences.  Jesus has put a way of life in front of us through this sermon, but we have a decision to make.  He calls us to join him in being salt, light, and a city on a hill that is visible to all in our communities.  Believers in Jesus are meant to be visible to all.

This sermon had three main points.  First, he tells us that we can join him in fulfilling the law.  He would teach us to see and live out the Father’s heart that is behind all that the law says.  Second, he tells us that we can live out true righteousness, instead of the false piety of the hypocrites.  They look good on the outward, but the do not care for the Father’s heart, nor do they seek to please Him.  Third, he showed us how we could avoid the pitfalls of becoming hypocrites ourselves.

Verse 24 gives us the final “therefore” of this sermon.  It ends with a tension that we find in the book of Proverbs.  Who is the wise man, and who is the foolish man?  Who is on the path of wisdom and who is on the path of folly?  You may remember wisdom and folly personified as a woman on a hill calling for people to enter their houses (Proverbs 8 and 9).  The emphasis is that wisdom leads to life and folly leads to death.   They same is presented here.

Every person had a decision before them that day.  The choice involved wisdom versus folly, but another way to view it is that is involved following the Spirit of God versus following your own fleshly desires.  The Bible tells us that our flesh is hostile to the Spirit of God and the Word of God because it too is spiritual (of the Spirit).  This is important because it means that our flesh is hostile to the things that lead to eternal life, but like the things that lead to destruction.  The choice in the moment is always this.  What will you do about Jesus now?

However, even when we choose to follow Jesus, we have an ongoing choice, day by day, that continues to ask.  Will you continue to live by the wisdom and commands of the LORD Jesus?  Thus, it is not enough to begin well, enter the narrow gate, but then fall away. 

Regardless of where you are today, you are able to turn towards Christ and believe.  We can’t change the past, but we can change the power that the past has upon our present.  In fact, if you know God, you will understand that you don’t need to change the past.  The bad things in your life that you have complained and grumbled about can all become blessings in disguise when you put your hand in the hand of Jesus.

The devil uses hurts, wounds, fear, anger, and anything else to keep us stuck in a decision to neglect the words of Jesus.  He wants to discourage you.  But always remember this.  If it was easy to become like God, then everyone would be doing it.  It is precisely because it is hard that most walk away.  Yet, God is committed to you.  Jesus told us in Matthew 5:48, “You shall be perfect , just as your Father in heaven is perfect.”  Yes, this is a challenge, but it is just as much a promise.  He who has begun a good work in you will be faithful to complete it.  Do not lose faith because He will make sure that you are perfect before Him before it is all done.

Jesus first state the positive side, i.e., what we should do.  He emphasizes that it is not enough to only hear his words (or read them on a page).  One must also do them. Hearing must be followed up with exercising our faith in Christ by doing the things that he says.  Just think of all the bright, enlightened men and women who have read the words of Jesus.  Many of them felt that there was a little bit of good in his teachings, but that they were mired in first century Judaism.  They hear, but then walk on by.

Here are some scriptures to ponder.

Romans 10:17.  “So then faith comes by hearing, and hearing by the word of God.”  If people have never heard the Gospel of Jesus, then they don’t know what they should believe in.  Therefore, people need us to tell them the good news about Jesus.  Yet, that hearing in and of itself is not enough.  It must lead to actions of faith. 

James 1:22.  “Be doers of the word, and not hearers only, deceiving yourselves.”  He pictures a person looking in the mirror, recognizing that they need to make some improvements (comb your hair, wash your face) and yet, continuing on without doing anything.  This is not God’s intention for us.

I should mention dead works here.  Dead works are the actions of the religious who are hypocrites.  They are merely actions of the flesh trying to obtain fleshly things.  God is opposed to dead works, but not the works of faith, works that are born out of a desire to please God.  The works of true righteousness are those who put their faith completely in Jesus and learn to obey his commands by the help of the Holy Spirit.

Though we can use the term commands because Jesus did, the picture of a Father that we were made to image is not so much about commands and obedience.  These are the things for children.  But, as we grow in spiritual maturity, our hearts change and begin to desire the same things that God desires.  We begin to see the wisdom behind His instructions to us.

Always remember that two people can do the exact same thing (give money to the poor, pray, and fast), but for one it may be a dead work, and for the other, it may be an act of faith, true righteousness.  It all comes down to the motivation of our heart.

Jesus gives us a metaphor of a man who is building a house.  Those who hear the words of Jesus and do them are like a wise man who builds on a rock.  You will notice that this picture has nothing to do with people thinking you are wise.  Let me tell you a secret.  The truly wise are not generally recognized by those who are not wise.  Without the Holy Spirit, it would be impossible to find wisdom, and then become wise by learning from it.  Who are the wise of this age?  It is those who are bringing their gifts and laying them at the feet of Jesus in worship.  Many people sound wise, but they will not stand with the wise at the side of Jesus in eternity.  That is what this is about.

The rock is using foundation terminology.  It represents a sturdy, trustworthy surface that will not allow the building to sink.  The rock represents Jesus himself, and the teaching that he has given to us.  If you live your life by the wisdom of Jesus and by the help of the Holy Spirit, then your life will be upheld by the Truth, by reality itself.  Those who follow a different “wisdom” are actually building on a false truth.  It has no true substance.  Though it may have an outward form of truth, it is incapable of really, truly, holding up the weight a person’s choices place on it.

Jesus is the rock; He is the very Word of God.  He is the First Light that dawned in the void and brought forth all that has been created.  Yet, he has laid himself down as a sacrifice, as a foundation for us.  He is the absolute unifying Truth that lays at the foundation of all that you see.  Nothing has any being or substance, but through him.  Thus, even millions of people in the wilderness could not overcome the Truth that God wanted Israel to live and not die.  The waters that came out of the Rock to keep them alive are a picture of the Lord Jesus Christ.  His being struck at the cross produces for life for all who will drink.

Thus, building here represents the way that you live: the principles you use to determine the actions you will take.  This leads to consequences.  Jesus is saying that the consequences of living your life by his words is eternal life, not just quantity, but even more, quality.

This should teach us to be humble.  Have you ever heard of unintended consequences?  Almost nobody says that they want to fall and fall greatly.  Instead, they believe they are wise.  Jesus warns us to live our lives by following him, if we want to have life.

All buildings are tested by the world around them.  It would be nice if our building, our life, was never tested.  Jesus points to the threat to natural buildings, storms.  Storms bring wind and excessive rains, which bring floods.  Of course, Jesus is making a spiritual point.  The storms are all the ways in which our faith in Jesus (or whatever else we put our faith in) is tested.  The floods represent the sea of people around us who are tossed to and fro by the winds and by the lusts of their own flesh.  These same lusts can seep into our house and life if we are not careful.  The winds represent the ideas, false religions, false teachings and philosophies of this world.  Ephesians 4:15 puts it this way.  “We should no longer be children, tossed to and fro and carried about with every wind of doctrine [teaching], by the trickery of men, in the cunning craftiness of deceitful plotting.

False teaching is not the only storm.  The disciples were tested in the garden when they let sleepiness get in the way of prayer (lust of the flesh versus spiritual preparation).  They were all tested when they were threatened with imprisonment, beatings and death.  We are tested when people say all manner of evil things about us.  We can cave in under the pressure and seek an easier way.

We should also recognize that there are teachings of demons that promote false teachings through other willing humans.  Without Jesus, you will be tossed about like little children by the winds of life.

Jesus then tells us that the wise man’s house will not fall during the test.  It was tough and difficult, but the house was on a strong foundation, so it did not fall.  Those who put their faith in Jesus will not be taken out by these storms of life that test us along the way.  Yet, the greatest test will be the test of death.

The approach of death proves the foundation of many a person.  When we stand before God and give account for our life, it won’t matter how good things looked.  Christ will know exactly the motivations of your heart and what you were building upon.  We do not want to fall in that judgment, but instead, we want Jesus to welcome us and enable us to stand.  And, he will!  We don’t have to live in fear because He can be trusted.  Yet, we must not fool ourselves that He knows the truth.

The person who does not do what Jesus says (v. 26-27)

Of course, many who hear his words will not build on them.  They do not do what he says.  This can be in an irreligious way.  They can completely walk away from God and live for themselves and a different “wisdom.”  Or, we can reject Jesus in a religious way.  Many would follow the religious leaders of Jesus day and use the fact that he was executed as proof that they were right.  We can also live a religious looking life, but internally be as atheistic as the irreligious man.

The man who hears and doesn’t do what Jesus says is being foolish and walking down a path of folly.  Proverbs 12:15 says, “The way of a fool is right in his own eyes, but he who heeds counsel is wise.”  Whose wise counsel do we need to heed?  The counsel of Jesus! 

Jesus pictures this as building upon the sand.  Sand is simply disintegrated rock.  We can use our human wisdom to cherry pick the words of Jesus, those we like versus those we don’t.  Yet, the wisdom of Christ is not disintegrated.  It is an absolute whole.  If you reject his wisdom in one place, then you are also rejecting the parts that you think you accept.  An eclectic picking and choosing may feel like you are gaining wisdom.  However, think about who is doing the choosing.  How can I be obtaining wisdom by being the one to pick and choose?  Have I not made my foolish self a wisdom unto myself?  Like crossing a creek on stepping stones, we can do quite well for a while.  We can develop principles like never using wet rocks.  Yet, you will eventually reach that large rock that is dry and looks substantial, but when you jump to it, it wobbles and you fall into the water.  Not all such falls lead to the end of our life.  In such a case, we have the grace of recognizing that our wisdom can’t always determine the best course forward.  We need One who has gone there before us, and that is Jesus.

Notice that the foolish man’s house is tested by the same tests of life as the wise man’s house.  The blessing of the storms of life along the way is that we have rebukes that warn us that we are not building on the rock.  We can then choose wisdom.  Of course, it will not be a download of all wisdom in an instant.  The situation may have been bad, but it will bring forth good, if I will place my failure on the altar of God and ask for His help.

We can move from the storm imagery to the imagery of melting down ore.  When the heat is turned up on our lives, we may pray for God to take it away.  Then, we see ourselves melting and falling apart.  We then desperate cry for God to save us from melting.  Yet, God uses it to bring impurities to the surface.  If we will listen to Him, He will help us to scrape them off and be cast into a new mold.

Regardless, all lives are tested, both in the now, and later at the throne of God.  This is what makes the foolish man foolish.  Somehow, he believes that he can cut corners and that his building will be good enough.  He believes that he can disregard God’s Word and still build something substantial.  That is the folly of it.  You were warned and have countless examples around you everyday.  Yet, you persist in following the lusts of your flesh, the lusts of your eyes and the pride of life.

Sometimes the tests of life come in the form of a loved one who dies early.  God why did you let that happen?  It can come through persecution, deception, even a loved one who walks away from Christ.  Regardless, we will all be tested.  Have you built your life on the words of Jesus, or followed the hypocrites and only made it look like you were following him?

A fool’s life may even look like it has held together quite nicely all the way to death.  Yet, God is not mocked, and He is never fooled.  Do you remember the story of the Rich Man and Poor Lazarus?  The rich man looked righteous, but he ended up in torments in the grave.  Lazarus looked abandoned by God in this life, but when he died, he ended up in the paradise of Abraham’s Bosom.  The greatest test of death is faced by all.  A foolish man goes into eternity betting that he will not be held accountable to these words of Jesus, but he will.

We cannot imagine the magnitude of stepping into eternity and being found as wise or foolish.  The best thing that can happen to a person building on sand is that their house can collapse before death.  At least then, they have a wake up call and can choose to build properly.  The thief on the cross was in such a moment.  He didn’t have much time to build, but he took his stand upon the Rock, the Lord Jesus, and it was enough. 

Jesus says that the foolish man’s house will fall, and great will be its fall.  The fall of national Israel in the first century was a great fall because the leadership refused to build upon Messiah, Jesus, the Rock.  Down through history, individuals, empires and nations have continued to walk this same path of choices.

America also faces this today.  We have been building on sand for a very long time, and we are seeing our building fall apart all around us.  This is the grace of God.  Even now, God is pleading with us.  Why will you die?  Choose life!  May God help us to be a witness, a light, salt and a city on the hill to our own people.  Forget about America being a city on a hill for the world.  We need Christians who will stand up and be a city on the hill to our own republic!  This is the only truly wise thing that we can do.  May the Lord Jesus help us to build on the Rock!

Build on the Rock audio