Matthew 7:24 “Everyone then who hears these words of mine and does them will be like a wise man who built his house on the rock. And the rain fell, and the floods came, and the winds blew and beat on that house, but it did not fall, because it had been founded on the rock. And everyone who hears these words of mine and does not do them will be like a foolish man who built his house on the sand. And the rain fell, and the floods came, and the winds blew and beat against that house, and it fell, and great was the fall of it.”
Luke 6:47-49 Everyone who comes to me and hears my words and does them, I will show you what he is like: he is like a man building a house, who dug deep and laid the foundation on the rock. And when a flood arose, the stream broke against that house and could not shake it, because it had been well built. But the one who hears and does not do them is like a man who built a house on the ground without a foundation. When the stream broke against it, immediately it fell, and the ruin of that house was great.”
Job 28:28 And he said to man, ‘Behold, the fear of the Lord, that is wisdom, and to turn away from evil is understanding.’”
Psalms 111:10 The fear of the LORD is the beginning of wisdom; all those who practice it have a good understanding. His praise endures forever!
Proverbs 10:8 The wise of heart will receive commandments, but a babbling fool will come to ruin.
Psalms 119:130 The unfolding of your words gives light; it imparts understanding to the simple.
Proverbs 14:8 The wisdom of the prudent is to discern his way, but the folly of fools is deceiving.
James 3:13 Who is wise and understanding among you? By his good conduct let him show his works in the meekness of wisdom.
1 Corinthians 3:11 For no one can lay a foundation other than that which is laid, which is Jesus Christ.
In Jesus’ illustration of the two builders, each house looked the same from the outside. The real foundation of our life is usually hidden and is only proven in the storm, and we could say that the storms come from both heaven (rain) and earth (floods).
“The wise and the foolish man were both engaged in precisely the same avocations, and to a considerable extent achieved the same design; both of them undertook to build houses, both of them persevered in building, both of them finished their houses. The likeness between them is very considerable.” (Spurgeon)
Jesus warns us that the foundations of our lives will be shaken at some time or another, both now (in trials) and in the ultimate judgment before God. Jesus may have had in mind an Old Testament passage: When the whirlwind passes by, the wicked is no more, but the righteous has an everlasting foundation. Time and the storms of life will prove the strength of one’s foundation, even when it is hidden. We may be surprised when we see who has truly built upon the good foundation and who has built upon the bad foundation.
Merely hearing God’s Word isn’t enough to provide a secure foundation. It is necessary that we are also doers of His Word. If we are not, we commit the sin that will surely find us out, the sin of doing nothing and great will be our fall.
Yet no one can read this without seeing that they have not, do not, and will not ever completely do them. Even if we do them in a general sense (in which we should), the revelation of the Kingdom of God in the Sermon on the Mount drives us back again and again as needy sinners upon our Savior. “The Mount of ethical enunciation reveals the need for the Mount of the Cross.” (Morgan)