Matthew 21:44

And whosoever shall fall on this stone shall be broken; but on whomsoever it shall fall, it will grind him to powder.

Christ does not mince words, but applies the parable with merciless power. He reminds the members of the Jewish council of the words of the prophet, Psalms 118:22. The Jews were the chosen builders of the spiritual temple of God. But one condition of their continuing in the work was the acceptance of the stone which was selected by God to be the headstone of the corner. By the miracle of Christ's resurrection their rejection of Him was judged. Christ has become the corner-stone of the New Testament Church, the foundation of the great spiritual structure which will be completed on the last day, Ephesians 2:20. Addressing Himself directly to them, Jesus tells them the doom they may expect: forfeiture of all their privileges in the Kingdom, which will be given to the heathen world. And there is still another word which applies here, that of the stone of stumbling and of the rock of offense, Isaiah 8:14. If any one takes offense at this Corner-stone and falls on Him, he will be shattered; but if the Stone should fall upon someone by the judgment of God, he will be crushed to powder and scattered to the winds, Luke 2:34. On the last day all those that refused obedience to the heavenly King and rejected His Son, thus despising the grace gained also for them, will find themselves ground to pieces by the inexorable justice of God. "But to be built on the Stone is to believe on Christ that He is our Savior. If, then, I am called to the Gospel, and accept it and believe it, then I am one of the stones laid upon Him and am considered saved, not for the sake of my merit and works, but that I am built and laid on the Cornerstone, which is done through the true Christian faith, as the children pray: I believe on Jesus Christ, who was conceived by the Holy Ghost, born of Mary, the virgin, suffered under Pilate; He is the polished and proved Corner-stone. If I believe in Him, then I am built upon Him and will be saved, as Isaiah says: He that trusts in Him will not be ashamed; there the prophet explains clearly that being built upon Him means to trust in Christ and believe in Him."