Passage cross-references.

That the Gentiles should be fellowheirs, and of the same body, and partakers of his promise in Christ by the gospel:

Neither, because they are the seed of Abraham, are they all children: but, In Isaac shall thy seed be called. …

Know ye therefore that they which are of faith, the same are the children of Abraham.

And if children, then heirs; heirs of God, and joint-heirs with Christ; if so be that we suffer with him, that we may be also glorified together.

For it is written, that Abraham had two sons, the one by a bondmaid, the other by a freewoman. …

Therefore it is of faith, that it might be by grace; to the end the promise might 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, …

That being justified by his grace, we should be made heirs according to the hope of eternal life.

Wherefore thou art no more a servant, but a son; and if a son, then an heir of God through Christ.

He that overcometh shall inherit all things; and I will be his God, and he shall be my son.

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. …

Whether Paul, or Apollos, or Cephas, or the world, or life, or death, or things present, or things to come; all are yours; …

Do ye look on things after the outward appearance? If any man trust to himself that he is Christ’s, let him of himself think this again, that, as he is Christ’s, even so are we Christ’s.

Hearken, my beloved brethren, Hath not God chosen the poor of this world rich in faith, and heirs of the kingdom which he hath promised to them that love him?

Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.

Wherein God, willing more abundantly to shew unto the heirs of promise the immutability of his counsel, confirmed it by an oath:

Wherefore she said unto Abraham, Cast out this bondwoman and her son: for the son of this bondwoman shall not be heir with my son, even with Isaac. …

But every man in his own order: Christ the firstfruits; afterward they that are Christ’s at his coming.

There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus.

And they that are Christ’s have crucified the flesh with the affections and lusts.

Are they not all ministering spirits, sent forth to minister for them who shall be heirs of salvation?

By faith Noah, being warned of God of things not seen as yet, moved with fear, prepared an ark to the saving of his house; by the which he condemned the world, and became heir of the righteousness which is by faith.

Of whom it was said, That in Isaac shall thy seed be called: