Galatians 4:1
Now I say, That the heir, as long as he is a child, differeth nothing from a servant, though he be lord of all;
Cross-references
Galatians 4:23 contrasts the son of the slave and the free woman, illustrating the two kinds of heirs Paul introduces in verse 1.
Galatians 4:29 applies the persecution pattern to the present—showing the conflict between flesh and Spirit-born, like the heir's struggle under guardians.
Galatians 4:7 concludes the heir is no longer a slave but a son — the direct outcome of the childhood-under-guardians picture in Galatians 4:1.
Galatians 3:19 shows the law was added until the Seed came — the same guardian role for the heir until the appointed time in Galatians 4:1.
Galatians 3:23 describes being 'kept under the law' before faith — identical to the heir under guardians until the appointed time.
Galatians 3:25 declares we are no longer under a schoolmaster after faith — the same release from guardianship described in Galatians 4:1.
Genesis 24:2 shows Abraham's steward managing his household—a concrete example of the guardian-manager Paul describes for a minor heir.