Romans 4:12

As well as father of the circumcised-to those who are not only circumcised, but who also follow our father Abraham in that faith which he had while still uncircumcised.

Matthew 3:9

And do not think that you can say among yourselves 'Abraham is our ancestor,' for I tell you that out of these very stones God is able to raise descendants for Abraham!

Luke 16:23-31

In the Place of Death he looked up in his torment, and saw Abraham at a distance and Lazarus at his side.

John 8:39-40

"Our father is Abraham," was their answer. "If you are Abraham's children," replied Jesus, "do what Abraham did.

Romans 9:6-7

Not that God's Word has failed. For it is not all who are descended from Israel who are true Israelites;

2 Corinthians 12:18

I urged Titus to go, and I sent our Brother with him. Did Titus take any advantage of you? Did not we live in the same Spirit, and tread in the same footsteps?

Galatians 4:22-31

Scripture says that Abraham had two sons, one the child of the slave-woman and the other the child of the free woman.

1 Peter 2:21

For it was to this that you were called! For Christ, too, suffered--on your behalf--and left you an example, that you should follow in his steps.

Treasury of Scripture Knowledge

Summary

And the father of circumcision to them who are not of the circumcision only, but who also walk in the steps of that faith of our father Abraham, which he had being yet uncircumcised.

General references

Bible References

To them

Romans 9:6
Not that God's Word has failed. For it is not all who are descended from Israel who are true Israelites;
Matthew 3:9
And do not think that you can say among yourselves 'Abraham is our ancestor,' for I tell you that out of these very stones God is able to raise descendants for Abraham!
Luke 16:23
In the Place of Death he looked up in his torment, and saw Abraham at a distance and Lazarus at his side.
John 8:39
"Our father is Abraham," was their answer. "If you are Abraham's children," replied Jesus, "do what Abraham did.
Galatians 4:22
Scripture says that Abraham had two sons, one the child of the slave-woman and the other the child of the free woman.

In the steps

2 Corinthians 12:18
I urged Titus to go, and I sent our Brother with him. Did Titus take any advantage of you? Did not we live in the same Spirit, and tread in the same footsteps?
1 Peter 2:21
For it was to this that you were called! For Christ, too, suffered--on your behalf--and left you an example, that you should follow in his steps.

General references

Mark 7:5
So the Pharisees and the Teachers of the Law asked Jesus this question--"How is it that your disciples do not follow the traditions of our ancestors, but eat their food with defiled hands?"
Luke 5:39
No man after drinking old wine wishes for new. 'No,' he says, 'the old is excellent.'"
Romans 3:30
Yes, of the Gentiles also, since there is only one God, and he will pronounce those who are circumcised righteous as the result of faith, and also those who are uncircumcised on their showing the same faith.