 For he wrote of me. In Luke 24, the disciples on the road to Emmaus, it says in beginning at Moses and all the prophets, he expounded unto them in all the scriptures of things concerning himself. He's pointing them to himself, isn't he? That's the same thing that Abraham's telling them here. And by the way, how did Abraham get saved? He trusted Jesus, didn't he? Where does that come from? John 8, verse 56. Jesus said, your father Abraham rejoiced to see my day and he saw it and he was glad.