Matthew 7:24-27

[24]So everyone who hears these words of Mine and acts upon them [obeying them] will be like a sensible (prudent, practical, wise) man who built his house upon the rock.

[25]And the rain fell and the floods came and the winds blew and beat against that house; yet it did not fall, because it had been founded on the rock.

[26]And everyone who hears these words of Mine and does not do them will be like a stupid (foolish) man who built his house upon the sand.

[27]And the rain fell and the floods came and the winds blew and beat against that house, and it fell–and great and complete was the fall of it.