Galatians 4:1

NOW I affirm, that as long as the heir is an infant, he differeth nothing from a servant, though he be master of all;

Galatians 4:23

Now the son of the bond-maid was born after the flesh, but that by the free woman was by promise.

Galatians 4:29

But as then he that was born after the flesh persecuted him that was born after the Spirit, even so is it now.

Treasury of Scripture Knowledge

Summary

Now I say, That the heir, as long as he is a child, differeth nothing from a servant, though he be lord of all;

Bible References

That

Galatians 4:23
Now the son of the bond-maid was born after the flesh, but that by the free woman was by promise.