5 But on this account we must not pass over that which has come into mind, lest perchance the reading of the Divine Scriptures should disquiet any one. One Evangelist says that the Lord was crucified at the sixth hour, and another at the third hour: unless we understand it, we are disquieted. And when the sixth hour was already beginning, Pilate is said to have sat on the judgment-seat: and in reality when the Lord was lifted up upon the tree, it was the sixth hour. But another Evangelist, looking unto the mind of the Jews, how they wished themselves to seem guiltless of the death of the Lord, by his account proves them guilty, saying, that the Lord was crucified at the third hour. But considering all the circumstance of the history, how many things might have been done, when before Pilate the Lord was being accused, in order that He might be crucified; we find that it might have been the third hour, when they cried out, “Crucify, Crucify.” Therefore with more truth they killed at the time when they cried out. The ministers of the magistrate at the sixth hour crucified, the transgressors of the law at the third hour cried out: that which those did with hands at the sixth hour, these did with tongue at the third hour. More guilty are they that with crying out were raging, than they that in obedience were ministering. This is the whole of the Jews' sagacity, this is that which they sought as some great matter. Let us kill and let us not kill: so let us kill, as that we may not ourselves be judged to have killed.
6. “They have bended the bow, a bitter thing, in order that they may shoot in secret One unspotted”. The bow he calls lyings in wait. For he that with sword fights hand to hand, openly fights: he that shoots an arrow deceives, in order to strike. For the arrow smites, before it is foreseen to come to wound. But whom could the lyings in wait of the human heart escape? Would they escape our Lord Jesus Christ, who had no need that any one should bear witness to Him of man? “For Himself knew what was in man,” as the Evangelist testifies. Nevertheless, let us hear them, and look upon them in their doings as if the Lord knew not what they devise. The expression he used, “They have bended the bow,” is the same as, “in secret:” as if they were deceiving by lyings in wait. For you know by what artifices they did this, how with money they bribed a disciple that clave to Him, in order that He might be betrayed to them, how they procured false witnesses; with what lyings in wait and artifices they wrought, “in order that they might shoot in secret One unspotted.” Great iniquity! Behold from a secret place there comes an arrow, which strikes One unspotted, who had not even so much of spot as could be pierced with an arrow. A Lamb indeed He is unspotted, wholly unspotted, always unspotted; not one from whom spots have been removed but that has contracted not any spots. For He has made many unspotted by forgiving sins, being Himself unspotted by not having sins. “Suddenly they shall shoot Him, and shall not fear.” O heart hardened, to wish to kill a Man that did raise the dead! “Suddenly:” that is, insidiously, as if unexpectedly, as if not foreseen. For the Lord was like to one knowing not, being among men knowing not what He knew not and what He knew: yea, knowing not that there was nothing that He knew not, and that He knew all things, and to this end had come in order that they might do that which they thought they did by their own power.
7. “They have confirmed to themselves malignant discourse”. There were done so great miracles, they were not moved, they persisted in the design of the evil discourse. He was given up to the judge: the judge trembles, and they tremble not that have given Him up to the judge: trembles power, and ferocity trembles not: he would wash his hands, and they stain their tongues. But wherefore this? “They have confirmed to themselves malignant discourse.” How many things did Pilate, how many things that they might be restrained! What said he? What did he? But “they have confirmed to themselves malignant discourse: Crucify, crucify.” The repetition is the confirmation of the “malignant discourse.” Let us see in what manner “they have confirmed to themselves malignant discourse.” “Your King shall I crucify?” They said, “We have no king but Cæsar alone.” He was offering for King the Son of God: to a man they betook themselves: worthy were they to have the one, and not have the Other. “I find not anything in this Man,” says the judge, “wherefore He is worthy of death.” And they that “confirmed malignant discourse,” said, “His blood be upon us and upon our sons.” “They confirmed malignant discourse,” not to the Lord, but to “themselves.” For how not to themselves when they say, “Upon us and upon our sons”? That which therefore they confirmed, to themselves they confirmed: because the same voice is elsewhere, “They dug before my face a ditch, and fell into it.” Death killed not the Lord, but He death: but them iniquity killed, because they would not kill iniquity....
8. “They told, in order that they might hide traps: they said, Who shall see them?”. They thought they would escape Him, whom they were killing, that they would escape God. Behold, suppose Christ was a man, like the rest of men, and knew not what was being contrived for Him: does God also know not? O heart of man! Wherefore have you said to yourself, Who sees me? When He sees that has made you? “They said, Who shall see them?” God did see, Christ also was seeing: because Christ is also God. But wherefore did they think that He saw not? Hear the words following.
9. “They have searched out iniquity, they have failed, searching searchings”: that is, deadly and acute designs. Let Him not be betrayed by us, but by His disciple: let Him not be killed by us, but by the judge: let us do all, and let us seem to have done nothing....
Source: The Enarrations, or Expositions, on the Psalms (New Advent)