“And do not these words, I begot thee ‘from the womb before the morning,’ plainly show the natural sonship of the paternal birth of One whose lot it is, not from diligence of conduct, or exercise in moral progress, but by individuality of nature? Hence it ensues that the filiation of the only-begotten Son of the Father is incapable of fall; while the adoption of reasonable beings who are not His sons by nature, but merely on account of fitness of character, and by the bounty of God, may fall away, as it is written in the word, ‘The sons of God saw the daughters of men, and took them as wives,’ and so forth. And God, speaking by Isaiah, said, ‘I have nourished and brought up children, and they have rebelled against Me.’