Romans 9:7
Nor because they are the seed of Abraham, are they all children of promise: but "in Isaac shall thy seed be called."
Hebrews 11:18
of whom it was told him, that in Isaac shall thy seed be called:
Luke 3:8
Bring forth therefore fruits becoming penitents, and do not say within yourselves, "We have Abraham for our father," for I tell you that God can of these stones raise up children to Abraham.
Luke 16:24-25
And he cried out and said, Father Abraham, have pity on me, and send Lazarus, that he may dip the tip of his finger in water, and cool my tongue; for I am tormented in this flame.
Luke 16:30
and he said, Nay, father Abraham, but if one went to them from the dead, they will repent.
John 8:33
They answered Him, We are the seed of Abraham, and never were slaves to any one, how then dost thou say, Ye shall be made free?
John 8:37-39
I know that ye are the seed of Abraham, but ye seek to kill me, because my word hath no place in you.
Galatians 4:23
But he who was of the servant, was born according to the course of nature; whereas the son of the free-woman was by virtue of the promise.
Philippians 3:3
For we are of the true circumcision, who worship God in spirit, rejoicing in Christ Jesus, and having no confidence in the flesh.