Pure in Heart
Definition Pure of Heart
What was the purpose of the beatitudes?
Blessed
Purity in heart refers to moral uprightness and not just ritual cleanliness.
Pure in heart—defiled in heart (vv. 25–28; 5:8). Jesus used two illustrations: the cup and platter, and the sepulcher. They both stated the same truth: it is possible to be clean on the outside and at the same time defiled on the inside. Imagine using dishes that were defiled! Whatever you put into the dish or cup would also become defiled. The Pharisees were careful to keep the outside very clean, because that was the part that men would see; and they wanted the praise of men. But God sees the heart (1 Sam. 16:7). When God looked within, He saw “greed and self-indulgence” (Matt. 23:25, NIV).
Jewish people were careful not to touch dead bodies or anything relating to the dead, because this would make them ceremonially unclean (Num. 19:11ff). They would whitewash the tombs lest someone accidentally get defiled, and this was done especially at Passover season. What a graphic picture of the hypocrite: white on the outside, but filled with defilement and death on the inside!
“Blessed are the pure in heart,” was our Lord’s promise. “Watch over your heart with all diligence, for from it flow the springs of life” (Prov. 4:23, NASB). D.L. Moody used to say, “If I take care of my character, my reputation will take care of itself.” The Pharisees lived for reputation, not character.