Romans 9:7
nor are they all children of Abraham because they are his descendants; but, "Through Isaac shall your descendants be named."
Hebrews 11:18
of whom it was said, "Through Isaac shall your descendants be called."
Luke 3:8
Therefore bear fruits worthy of repentance, and do not begin to say to yourselves, 'We have Abraham as our father.' For I tell you that God is able to raise up children to Abraham from these stones.
Luke 16:24-25
And he called out, 'Father Abraham, have mercy upon me, and send Lazarus to dip the tip of his finger in water and cool my tongue; for I am in agony in this flame.'
Luke 16:30
And he said, 'No, father Abraham; but if someone goes to them from the dead, they will repent.'
John 8:33
They answered him, "We are Abraham's descendants, and have never been in bondage to anyone. How can you say, 'You will be made free'?"
John 8:37-39
I know that you are Abraham's descendants, yet you seek to kill me, because my word has no place in you.
Galatians 4:23
But the son by the slave was born according to the flesh, and the son by the free woman through the promise.
Philippians 3:3
For we are the true circumcision, who worship in the Spirit of God, and glory in Christ Jesus, and put no confidence in the flesh,