From Matthew 7:15-27, Jesus presents to His disciples three pictures with three warnings.
The first picture is of the false prophets who will come to them in sheep’s clothing (verses 15-20). This warning is addressed to Christians to be not deceived by these false prophets (teachers) who will look just like any other Christian teacher.
The second picture is of the judgment day when a professing Christian is surprised that Jesus has rejected him as a Christian and says to him, “I never knew you” (verses 21-23). This warning is addressed to the professing Christian—who is not a Christian at all. The warning is to be not self-deceived into thinking that you are a Christian.
These two (above) scenarios I have already posted, so I won’t write any more on them.
The third picture is of two men who build their houses. The houses look the same, but one is built with a good foundation and the other skips that part (verses 24-27). The warning is addressed again to the professing Christian who is seeking the benefits of salvation without the commitment of salvation. The warning is not to deceive yourself into thinking that salvation needs no commitment to Christ. Here is the teaching:
“Therefore everyone who hears these words of Mine, and acts upon them, may be compared to a wise man, who built his house upon the rock. 25 “And the rain descended, and the floods came, and the winds blew, and burst against that house; and yet it did not fall, for it had been founded upon the rock. 26 “And everyone who hears these words of Mine, and does not act upon them, will be like a foolish man, who built his house upon the sand. 27 “And the rain descended, and the floods came, and the winds blew, and burst against that house; and it fell, and great was its fall.”
So, in this teaching we have the wise man and the foolish man. And “these words” are referring to Jesus’ entire sermon. And the one who acts upon them will become a Christian and a wise man, and the one who does not act upon them will remain a pagan and a foolish man.
But the thing that is so deceptive in this picture is the fact that the two houses look the same, except for the foundation—which you never see, because it is underground. So, one house will stand and the other will fall. And one man is proved to be wise and the other a fool.
In the illustration, the fool, who is not a Christian at all, is in a hurry to get all the benefits of his house (of salvation), without putting in the work of salvation. The other man is wise. He hears Jesus and responds to His words of truth.
Here are a few more implications about these two men:
- The two men are both church goers and members.
- The two men both desire forgiveness and peace; one of them has a genuine forgiveness and peace, the other has a false sense of forgiveness and a false peace—because he is not a true believer.
- Both men desire to live a good life; but one has a selfish motive, the other desires to glorify God.
- Both men are highly moral men, but one is not a Christian. He is living a pure life just for himself to put on a good front before others.