Galatians 3:29

3:29 And if you belong to Christ, then you are Abraham’s descendants, heirs according to the promise.

Galatians 4:7

4:7 So you are no longer a slave but a son, and if you are a son, then you are also an heir through God.

Galatians 4:1

4:1 Now I mean that the heir, as long as he is a minor, is no different from a slave, though he is the owner of everything.