Romans 4:16
Because of this it is from faith, so that it is according to grace, in order for the promise to be sure to all the seed, not only to the seed from the law, but also to the seed from the faith of Abraham, who is father of us all
Romans 9:8
That is, the children of the flesh, these are not children of God, instead, the children of the promise are reckoned for seed.
Romans 15:8
And I say, Christ Jesus became a helper of men of circumcision, for the sake of God's truth (in order to confirm the promises of the fathers),
Galatians 3:22
But scripture confined all things under sin, so that the promise from faith in Jesus Christ might be given to those who believe.
Isaiah 51:2
Look to Abraham your father, and to Sarah who bore you. For when he was but one I called him, and I blessed him, and made him many.
Romans 3:24-26
being made righteous freely by his grace, through the redemption in Christ Jesus,
Romans 4:11
And he received the sign of circumcision, as a seal of the righteousness of his faith during uncircumcision, for him to be father of all those who believe during uncircumcision (for righteousness to also be imputed to them),
Romans 5:1
Therefore having been made righteous from faith, we have peace toward God through our Lord Jesus Christ,
Galatians 3:7-12
Ye know therefore that those from faith, these are sons of Abraham.
Ephesians 2:5
even us being dead in the transgressions, he made alive together with the Christ (ye are saved by grace),
Ephesians 2:8
For ye are saved by grace through faith, and this a gift of God, not from you,
Titus 3:7
So that, having been made righteous by the grace of that man, we may become heirs according to the hope of eternal life.
Hebrews 6:13-19
For God who promised to Abraham, since he had none greater to swear by, swore by himself,
2 Peter 1:10
Therefore, brothers, instead be diligent to make your calling and selection sure, for doing these things, ye would, no, not ever stumble.