Exodus 2:10

Moses, originally of a Chaldean family, was born in Egypt, his ancestors having migrated from Babylon into Egypt on account of a protracted famine. Born in the seventh generation, and having received a royal education, the following are the circumstances of his history. The Hebrews having increased in Egypt to a great multitude, and the king of the country being afraid of insurrection in consequence of their numbers, he ordered all the female children born to the Hebrews to be reared (woman being unfit for war), but the male to be destroyed, being suspicious of stalwart youth. But the child being goodly, his parents nursed him secretly three months, natural affection being too strong for the monarch’s cruelty. …

204. "What," say you, "have you to do with the kings of this world, in whom Christianity has never found anything save envy towards her?" Having said this, you endeavored to reckon up what kings the righteous had found to be their enemies, and did not consider how many more might be enumerated who have proved their friends. The patriarch Abraham was both most friendly treated, and presented with a token of friendship, by a king who had been warned from heaven not to defile his wife. Isaac his son likewise found a king most friendly to him. Jacob, being received with honor by a king in Egypt, went so far as to bless him. …

5. Furthermore, as to those critics who find a difficulty in the circumstance that Matthew enumerates one series of ancestors, beginning with David and travelling downwards to Joseph, while Luke specifies a different succession, tracing it from Joseph upwards as far as to David, they might easily perceive that Joseph may have had two fathers, namely, one by whom he was begotten, and a second by whom he may have been adopted. For it was an ancient custom also among that people to adopt children with the view of making sons for themselves of those whom they had not begotten. …

28. And let not the law of adoption seem to you to be foreign to our Scriptures, and that, as if it were recognised only in the practice of human laws, it cannot fall in with the authority of the divine books. For it is a thing established of old time, and frequently heard of in the Ecclesiastical books, that not only the natural way of birth, but the free choice of the will also, should give birth to a child. For women, if they had no children of their own, used to adopt children born of their husbands by their hand-maids, and even oblige their husbands to give them children in this way; as Sarah, Rachel, and Leah. …

But since the nature of most things that are seen in Creation is not simple, so as to allow of all that they connote being comprehended in one word, as, for instance, in the case of fire, the element itself is one thing in its nature, while the word which denotes it is another (for fire itself possesses the qualities of shining, of burning, of drying and heating, and consuming whatever fuel it lays hold of, but the name is but a brief word of one syllable), on this account speech, which distinguishes the powers and qualities seen in fire, gives each of them a name of its own, as I have said before. And one cannot say that only a name has been given to fire when it is spoken of as bright, or consuming, or anything else that we observe it to be. For such words denote qualities physically inherent in it. …