Romans 9:7
they are not all children of Abraham because they are descended from Abraham. No, it is through Isaac that your offspring shall be reckoned ??8 meaning that instead of God's children being the children born to him by natural descent, it is the children of the Promise who are reckoned as his true offspring.
Hebrews 11:18
and had been told that it is through Isaac that your offspring shall be reckoned ??19 for he considered that God was able even to raise men from the dead. Hence he did get him back, by what was a parable of the resurrection.
Luke 3:8
Now, produce fruits that answer to your repentance, instead of beginning to say to yourselves, 'We have a father in Abraham.' I tell you, God can raise up children for Abraham from these stones!
Luke 16:24-25
so he called out, 'Father Abraham, take pity on me, send Lazarus to dip his fingertip in water and cool my tongue, for I am in anguish in these flames.'
Luke 16:30
'No, father Abraham,' he said, 'but if someone only goes to them from the dead, they will repent.'
John 8:33
"We are Abraham's offspring," they retorted, "we have never been slaves to anybody. What do you mean by saying, 'You will be free'?"
John 8:37-39
I know you are Abraham's offspring! Yet you want to kill me, since my word makes no headway among you!
Galatians 4:23
but while the son of the slave-woman was born by the flesh, the son of the free-woman was born by the promise.
Philippians 3:3
We are the true Circumcision, we who worship God in spirit, we who pride ourselves on Christ Jesus, we who rely upon no outward privilege.