Bede : And he made from one every kind of human being. What he says from one is clear, because he means from one human being. But it is fuller in Greek: He made from one blood, which no one doubts means the same. For by the name of blood, he indicates the propagation of the flesh; and by the flesh, according to the usual manner of Scripture, he wants a human being to be understood according to that of the Psalmist: All flesh will come to you (Psalms 64). — Retractions on Acts John Chrysostom : "And hath made of one blood all nations of men for to dwell on all the face of the earth." This is peculiar to God. Look, then, whether these things may not be predicated of the Son also. "Being Lord," he saith, "of heaven and earth" - which they accounted to be God's. Both the creation he declares to be His work, and mankind also. "Having determined," he says, "the times assigned to them, and the bounds of their habitation." — Homily on Acts 38 John Chrysostom : "And made," he says, "of one blood every nation of men to dwell upon all the face of the earth." These things are better than the former: and what an impeachment both of the atoms and of matter, that creation is not partial work, nor the soul of man either. If God, He made all: but if He made not, He is not God. Gods that made not heaven and earth, let them perish. He introduces much greater doctrines, though as yet he does not mention the great doctrines; but he discoursed to them as unto children. And these were much greater than those. Creation, Lordship, the having need of naught, authorship of all good - these he has declared. But how is He worshipped? say. It is not yet the proper time. What equal to this sublimity? Marvellous is this also - of one, to have made so many: but also, having made, Himself sustains them in being, giving life and breath and all things. — Homily on Acts 38 Oecumenius : "Having appointed the times." He says, "Having appointed to seek God"; but he did not appoint this for all time, rather for appointed times, showing that they did not find him when they did not seek him now. For since when they sought, they did not find, he shows that he was revealed in such a way, as if toward something to be grasped in the middle; for the heaven was not here, but elsewhere. Nor was he in this time, but in another; so that it is possible to find him at every season and at every fixed point; for therefore he arranged it, so that he might be hindered neither by place nor by time. For this indeed contributed most of all to their belief, that the heaven is everywhere, that it stands in every time. [CHRYSOSTOM] — Commentary on Acts