17 But he looked at them, and said, "Then what is this that is written, 'The stone which the builders rejected, the same was made the chief cornerstone?'
*Minor differences ignored. Grouped by changes, with first version listed as example.
And he beheld them,.... Looked very earnestly and wistly at them, speaking as it were by his looks, signifying, that verily so it would be, as he had said; that they would reject the Messiah, and put him to death, and bring utter ruin upon themselves, and deprive their posterity of many advantages and privileges:
and said, what is this then that is written; that is, what else is the meaning of such a Scripture? is not the sense of that perfectly agreeable to what has been said, that the Messiah shall be rejected by the principal men among the Jews in church and state, and yet he shall be exalted, who will then take vengeance on them?
the stone which the builders rejected, the same is become the head of the corner? The passage is in Psalm 118:22. See Gill on Matthew 21:42.
written--(in Psalm 118:22-23. See on Luke 19:38). The Kingdom of God is here a Temple, in the erection of which a certain stone, rejected as unsuitable by the spiritual builders, is, by the great Lord of the House, made the keystone of the whole. On that Stone the builders were now "falling" and being "broken" (Isaiah 8:15), "sustaining great spiritual hurt; but soon that Stone should fall upon them and grind them to powder" (Daniel 2:34-35; Zac 12:3) --in their corporate capacity in the tremendous destruction of Jerusalem, but personally, as unbelievers, in a more awful sense still.
He looked on them - To sharpen their attention. Psalm 118:22.
*More commentary available at chapter level.