John Chrysostom
Catena Aurea · Johannesevangelium 8
I know that ye are Abraham’s seed; but ye seek to kill me, because my word hath no place in you. I speak that which I have seen with my Father: and ye do that which ye have seen with your father. They answered and said unto him, Abraham is our father. Jesus saith unto them, If ye were Abraham’s children, ye would do the works of Abraham. But now ye seek to kill me, a man that hath told you the truth, which I have heard of God: this did not Abraham. Ye do the deeds of your father. And ye do that which ye have seen with your father. But now ye seek to kill Me, a man that hath told you the truth. This did not Abraham. Ye do the works of your father.
(Hom. liv. 2) Our Lord says this with a view to put down their vain boasting of their descent; and persuade them to vest their hopes of salvation no longer on the natural relationship, but on the adoption. For this it was which prevented them from coming to Christ; viz. their thinking that their relationship to Abraham was sufficient for their salvation.