Exodus 3:7

4. Therefore have the Jews departed from God, in not receiving His Word, but imagining that they could know the Father [apart] by Himself, without the Word, that is, without the Son; they being ignorant of that God who spake in human shape to Abraham, and again to Moses, saying, “I have surely seen the affliction of My people in Egypt, and I have come down to deliver them.” For the Son, who is the Word of God, arranged these things beforehand from the beginning, the Father being in no want of angels, in order that He might call the creation into being, and form man, for whom also the creation was made; nor, again, standing in need of any instrumentality for the framing of created things, or for the ordering of those things which had reference to man; while, [at the same time,] He has a vast and unspeakable number of servants. …

4. The Lord, too, does not do away with this [God], when He shows that the law was not derived from another God, expressing Himself as follows to those who were being instructed by Him, to the multitude and to His disciples: “The scribes and Pharisees sit in Moses’ seat. All, therefore, whatsoever they bid you observe, that observe and do; but do not ye after their works: for they say, and do not. For they bind heavy burdens, and lay them upon men’s shoulders; but they themselves will not so much as move them with a finger.” He therefore did not throw blame upon that law which was given by Moses, when He exhorted it to be observed, Jerusalem being as yet in safety; but He did throw blame upon those persons, because they repeated indeed the words of the law, yet were without love. And for this reason were they held as being unrighteous as respects God, and as respects their neighbours. …

5. But since God, Who maketh poor and maketh rich, Who killeth and maketh alive; Who maketh and transformeth all things; Who turneth night into day, winter into spring, storm into calm, drought into abundance of rain; and often for the sake of the prayers of one righteous man sorely persecuted; Who lifteth up the meek on high, and bringeth the ungodly down to the ground; since God said to Himself, I have surely seen the affliction of Israel; and they shall no longer be further vexed with clay and brick-making; and when He spake He visited, and in His visitation He saved, and led forth His people with a mighty hand and outstretched arm, by the hand of Moses and Aaron, His chosen, what is the result, and what wonders have been wrought? Those which books and monuments contain. …