James 2:23
And the scripture was fulfilled, which saith, "Abraham believed God, and it was reckoned to him for righteousness;" and he was called the friend of God.
Matthew 3:9
and think not to say within yourselves, We have Abraham for our father; for I say to you, that God is able out of these stones to raise up children to Abraham.
John 8:33-44
They answered him, We are Abrahams offspring, and have never been in bondage to any one; how sayest, thou, Ye will be made free?
John 15:14-15
Ye are my friends, if ye do what I command you.
Romans 4:12-13
and that he might be the father of the circumcised, who are not circumcised merely, but who tread in the steps of that faith which our father Abraham had while yet uncircumcised.
Romans 9:4-8
who are Israelites; whom God adopted as sons, whose was the glory, and the covenants, and the giving of the Law, and the service of the sanctuary, and the promises;
Galatians 3:19
To what end then was the Law? It was added because of transgressions, till the offspring should come to whom the promise belongeth, having been ordained through angels by the hand of a mediator.
Galatians 4:22-31
For it is written, that Abraham had two sons; the one by the bondwoman, the other by the freewoman.