John Chrysostom
Again he turns to the Father, though what he had already said would have sufficed. Yet he knew how important this was.
Here he hinted both at the Ascension and at Christ's dwelling in heaven, but he still does not state this plainly.
"And having received from the Father the promise of the Holy Spirit." See: at first he said that Christ did not send the Holy Spirit, but the Father did.
But when he had reminded them of His miracles, of how the Jews treated Him, and had spoken of the Resurrection, he then begins to speak boldly of this as well.
Again he brings them themselves as witnesses, appealing to both of their senses, sight and hearing.
He mentions the Resurrection often, but their crime only once, so as not to be burdensome to them.
Read more (285 words)
"And having received," he says, "from the Father the promise of the Holy Spirit." This again is a great truth. I think he is now speaking of the promise made before the Passion.
See how at last he ascribes all this to Christ, doing so very imperceptibly. Indeed, if He poured out the Holy Spirit, then the prophet above clearly spoke of Him.
"In the last days, says God, I will pour out of My Spirit upon all flesh, and your sons and your daughters shall prophesy"; Acts 2:17.
See what truths he imperceptibly places in his words. Yet because this was a great matter, he again veils it by saying that Christ received from the Father.
He spoke of the benefits bestowed by Him and of the miracles. He said that He is King, and that He came to them. He said that He gives the Holy Spirit.
Yet whatever anyone says will be in vain if he does not have benefit in view. John acts like Peter when he says, "He will baptize you with the Holy Spirit"; Mt 3:11.
At the same time Peter shows that the Cross not only did not diminish Christ, but, on the contrary, glorified Him still more. What God had promised Him from of old, He now granted.
Or otherwise: Peter is speaking here of the promise that Christ gave to us. Thus He already knew beforehand of the future promise, and after the Cross He granted us something still greater.
"He poured out." Here the Apostle shows His dignity, and also that He did not simply give the Spirit, but gave Him abundantly.
Then, to make this dignity clear as well, he adds the following words.