Romans 4:16
For this cause it is of faith, that it may be according to grace; to the end that the promise may be sure to all the seed; not to that only which is of the law, but to that also which is of the faith of Abraham, who is the father of us all
Romans 9:8
That is, the children of the flesh are not the children of God; but the children of the promise are reckoned for a seed.
Romans 15:8
For I say that Christ hath become a minister of the circumcision, in behalf of God's truth, that He might confirm the promises made to the fathers;
Galatians 3:22
but the Scripture shuts up all things under sin, that the promise by faith of Jesus Christ might be given to those who believe.
Romans 3:24-26
being justified freely by His grace, through the redemption which is in Christ Jesus;
Romans 4:11
And he received the sign of circumcision, a seal of the righteousness of the faith which he had while in uncircumcision; that he might be father of all who believe while in uncircumcision, that the righteousness might be reckoned to them;
Romans 5:1
Having been justified, therefore, by faith, we have peace with God through our Lord Jesus Christ,
Galatians 3:7-12
Know, then, that those who are of faith, the same are sons of Abraham.
Ephesians 2:5
even when we were dead in our offenses, made us alive with Christ (by grace ye have been saved),
Ephesians 2:8
For by grace ye have been saved through faith: and this, not of yourselves, it is the gift of God:
Titus 3:7
that having been justified by His grace, we might become heirs according to the hope of eternal life.
Hebrews 6:13-19
For God, when making a promise to Abraham, since He had no one greater by whom to swear, swore by Himself,
2 Peter 1:10
Wherefore, brethren, give the more diligence to make your calling and election sure; for, if ye do these things, ye shall in nowise ever stumble;