The law is not of faith, but, "The man who does them will live by them."
Christ redeemed us from the curse of the law, having become a curse for us. For it is written, "Cursed is everyone who hangs on a tree,"
that the blessing of Abraham might come on the Gentiles through Christ Jesus; that we might receive the promise of the Spirit through faith.
Brothers, I speak like men. Though it is only a man's covenant, yet when it has been confirmed, no one makes it void, or adds to it.
Now the promises were spoken to Abraham and to his seed. He doesn't say, "To seeds," as of many, but as of one, "To your seed," which is Christ.
Now I say this. A covenant confirmed beforehand by God in Christ, the law, which came four hundred and thirty years after, does not annul, so as to make the promise of no effect.
For if the inheritance is of the law, it is no more of promise; but God has granted it to Abraham by promise.
What then is the law? It was added because of transgressions, until the seed should come to whom the promise has been made. It was ordained through angels by the hand of a mediator.
Now a mediator is not between one, but God is one.