Isaías 1
Athanasius of Alexandria · Comentário Patrístico (catena)
Isaías 1:2
The one who is [begotten] from another by nature is a true child, just as Isaac was to Abraham, and Joseph was to Jacob, and as the radiance is to the sun. But those who are called children only from virtue and grace are called so not by nature but because of what they have received by grace. They still are not of the same nature as the one who gave them [the gift]. They are the ones who received the Spirit by participation, about whom it is said, "I produced and exalted children, but they rebelled against me." Of course, they were never really children by nature, and because of this and the fact that they reverted [to their former ways], the Spirit was taken away and they were disinherited. But when they again repent, God will receive them again and give them light. He will again call them children who at the beginning had been given grace. — Discourses Against the Arians 1.11.37
Isaías 1:2
And if they had examined with their understanding the things which were written, they would not have carefully fulfilled the prophecies which were against themselves, so as not to make their city now desolate, grace taken from them, and they themselves without the law, being no longer called children but strangers. — FESTAL LETTER 10
Isaías 1:13
For actions not done lawfully and piously are not of advantage, though they may be reputed to be so, but they rather argue hypocrisy in those who venture upon them. Therefore, although such persons feign to offer sacrifices, yet they hear from the Father, "Your whole burnt offerings are not acceptable, and your sacrifices do not please me"; and although you bring fine flour, it is vanity; incense also is an abomination to me." — Letter 19.2
Isaías 1:22
Someone who looks at what is done divinely by the Word and denies the body, or looks at what is proper to the body and denies the Word's presence in the flesh or from what is human, entertains low thoughts concerning the Word … as a Jewish vintner, mixing water with the wine, shall account the cross an offense, or as a Gentile, will deem the preaching folly. — Discourses Against the Arians 3.26