Acts 2:4

Was it upon the twelve that it came? Not so; but upon the hundred and twenty. For Peter would not have quoted to no purpose the testimony of the prophet, saying, "And it shall come to pass in the last days, saith the Lord God, I will pour out of My spirit upon all flesh: and your sons and your daughters shall prophesy, and your young men shall see visions, and your old men shall dream dreams." "And they were all filled with the Holy Ghost." For, that the effect may not be to frighten only, therefore is it both "with the Holy Ghost, and with fire. And began to speak with other tongues, as the Spirit gave them utterance." They receive no other sign, but this first; for it was new to them, and there was no need of any other sign.

"And it sat upon each of them," says the writer. Observe now, how there is no longer any occasion for that person to grieve, who was not elected as was Matthias, "And they were all filled," he says; not merely received the grace of the Spirit, but "were filled. And began to speak with other tongues, as the Spirit gave them utterance." It would not have been said, All, the Apostles also being there present, unless the rest also were partakers. For were it not so having above made mention of the Apostles distinctively and by name, he would not now have put them all in one with the rest. For if, where it was only to be mentioned that they were present, he makes mention of the Apostles apart, much more would he have done so in the case here supposed. Observe, how when one is continuing in prayer, when one is in charity, then it is that the Spirit draws near.

But observe how those men also were first shown to be worthy, and then received the Spirit as worthy. Thus, for instance, David: what he did among the sheepfolds, the same he did after his victory and trophy; that it might be shown how simple and absolute was his faith. Again, see Moses despising royalty, and forsaking all, and after forty years taking the lead of the people; and Samuel occupied there in the temple; Elisha leaving all; Ezekiel again, made manifest by what happened thereafter. In this manner, you see, did these also leave all that they had. They learnt also what human infirmity is, by what they suffered; they learnt that it was not in vain they had done these good works. Even Saul, having first obtained witness that he was good, thereafter received the Spirit. But in the same manner as here did none of them receive. Thus Moses was the greatest of the Prophets, yet he, when others were to receive the Spirit, himself suffered diminution. But here it is not so; but just as fire kindles as many flames as it will, so here the largeness of the Spirit was shown, in that each one received a fountain of the Spirit; as indeed He Himself had foretold, that those who believe in Him, should have "a well of water springing up into everlasting life." And good reason that it should be so. For they did not go forth to argue with Pharaoh, but to wrestle with the devil.