7:51-53 Stephen was going on, it seems, to show that the temple and the temple service must come to an end, and it would be the glory of both to give way to the worship of the Father in spirit and in truth; but he perceived they would not bear it. Therefore he broke off, and by the Spirit of wisdom, courage, and power, sharply rebuked his persecutors. When plain arguments and truths provoke the opposers of the gospel, they should be shown their guilt and danger. They, like their fathers, were stubborn and wilful. There is that in our sinful hearts, which always resists the Holy Ghost, a flesh that lusts against the Spirit, and wars against his motions; but in the hearts of God's elect, when the fulness of time comes, this resistance is overcome. The gospel was offered now, not by angels, but from the Holy Ghost; yet they did not embrace it, for they were resolved not to comply with God, either in his law or in his gospel. Their guilt stung them to the heart, and they sought relief in murdering their reprover, instead of sorrow and supplication for mercy.

51-53. Ye stiffnecked … ye do always resist the Holy Ghost, &c.—It has been thought that symptoms of impatience and irritation in the audience induced Stephen to cut short his historical sketch. But as little farther light could have been thrown upon Israel's obstinacy from subsequent periods of the national history on the testimony of their own Scriptures, we should view this as the summing up, the brief import of the whole Israelitish history—grossness of heart, spiritual deafness, continuous resistance of the Holy Ghost, down to the very council before whom Stephen was pleading.