Galatians 3:7
Be certain, then, that those who are of faith, the same are sons of Abraham.
Galatians 3:9
So then those who are of faith have a part in the blessing of Abraham who was full of faith.
Luke 19:9
And Jesus said to him, Today salvation has come to this house, for even he is a son of Abraham.
Luke 21:31
In the same way, when you see these things taking place you may be certain that the kingdom of God is near.
John 8:39
In answer they said to him, Our father is Abraham. Jesus said to them, If you were Abraham's children you would do what Abraham did.
Romans 4:11-16
And he was given the sign of circumcision as a witness of the faith which he had before he underwent circumcision: so that he might be the father of all those who have faith, though they have not circumcision, and so that righteousness might be put to their account;
Romans 4:24
But for us in addition, to whose account it will be put, if we have faith in him who made Jesus our Lord come back again from the dead,
Romans 9:7-8
And they are not all children because they are the seed of Abraham; but, In Isaac will your seed be named.
Galatians 3:26-29
Because you are all sons of God through faith in Christ Jesus.
Hebrews 13:23
Our brother Timothy has been let out of prison; and if he comes here in a short time, he and I will come to you together.