2:21 - Was not Abraham our father justified by works, when he had offered Isaac his son upon the altar?

1 Clement
For what reason was our father Abraham blessed? Was it not because he wrought righteousness and truth through faith? Isaac,[154]

2:23 - And the scripture was fulfilled which says, Abraham believed God, and it was imputed unto him for righteousness: and he was called the Friend of God.

1 Clement
Abraham, styled "the friend,"[53]
Epistle of Ignatius to the Magnesians
For Christ is one, in whom every nation that believes, and every tongue that confesses, is gathered unto God. And those that were of a stony heart have become the children of Abraham, the friend of God;[72]