John Chrysostom : "And we are witnesses of all things which He did, both in the country of the Jews, and in Jerusalem": both "we," saith he, and ye. Then the Passion, and the reason why they do not believe: "Whom also they slew, and hanged on a tree." Then, when he has shown that He was sent from God, he next speaks of this, that He was slain: that thou mayest not imagine aught absurd. Seest thou how far they are from hiding the Cross out of view, nay, that together with the other circumstances they put also the manner? "Whom also," it says, "they slew by hanging on a tree." — Homily on Acts 23