Lesson — Acts 10:34, 10:42-48
Irenaeus
On 10:35
...to whom Peter, coming in, said, "Of a truth I perceive that God is no respecter of persons: but in every nation, he that feareth Him, and worketh righteousness, is acceptable to Him." He thus clearly indicates, that He whom Cornelius had previously feared as God, of whom he had heard through the law and the prophets, for whose sake also he used to give alms, is, in truth, God. The knowledge of the Son was, however, wanting to him...
On 10:37
He thus clearly indicates, that He whom Cornelius had previously feared as God, of whom he had heard through the law and the prophets, for whose sake also he used to give alms, is, in truth, God. The knowledge of the Son was, however, wanting to him; therefore did [Peter] add, "The word, ye know, which was published throughout all Judea, beginning from Galilee, after the baptism which John preached, Jesus of Nazareth, how God anointed Him with the Holy Ghost, and with power; who went about doing good, and healing all that were oppressed of the devil; for God was with Him. And we are witnesses of all those things which He did both in the land of the Jews and in Jerusalem; whom they slew, hanging Him on a beam of wood: Him God raised up the third day, and showed Him openly; not to all the people, but unto us, witnesses chosen before of God, who did eat and drink with Him after the resurrection from the dead. And He commanded us to preach unto the people, and to testify that it is He which was ordained of God to be the Judge of quick and dead. To Him give all the prophets witness, that, through His name, every one that believeth in Him does receive remission of sins." The apostles, therefore, did preach the Son of God, of whom men were ignorant; and His advent, to those who had been already instructed as to God; but they did not bring in another god.
On 10:47
Neither, for a like reason, would he have given them baptism so readily, had he not heard them prophesying when the Holy Ghost rested upon them. And therefore did he exclaim, "Can any man forbid water, that these should not be baptized, who have received the Holy Ghost as well as we?" He persuaded, at the same time, those that were with him, and pointed out that, unless the Holy Ghost had rested upon them, there might have been some one who would have raised objections to their baptism.
...indicating by these words, that he would not have come to them unless he had been commanded. Neither, for a like reason, would he have given them baptism so readily, had he not heard them prophesying when the Holy Ghost rested upon them. And therefore did he exclaim, "Can any man forbid water, that these should not be baptized, who have received the Holy Ghost as well as we?" He persuaded, at the same time, those that were with him, and pointed out that, unless the Holy Ghost had rested upon them, there might have been some one who would have raised objections to their baptism.
Gospel — John 3:16-21
Hilary of Poitiers
On 3:16
(vi. de Trin. c. 40) If it were only a creature given up for the sake of a creature, such a poor and insignificant loss were no great evidence of love. They must be precious things which prove our love, great things must evidence its greatness. God, in love to the world, gave His Son, not an adopted Son, but His own, even His Only Begotten. Here is proper Sonship, birth, truth: no creation, no adoption, no lie: here is the test of love and charity, that God sent His own and only begotten Son to save the world.