Galatians 3:15
Brethren, I speak after the manner of men; Though but a man's covenant, yet confirmed, no man disannulleth, or addeth thereto.
ā The Restored Word Bible
Context
13 Messiah has redeemed us from the curse of the law, being made a curse for us: for it is written, Cursed every one that hangeth on a tree:
14 That the blessing of Abraham might come on the Gentiles through Yahusha Messiah; that we might receive the promise of the Spirit through faith.
15 Brethren, I speak after the manner of men; Though but a man's covenant, yet confirmed, no man disannulleth, or addeth thereto.
16 Now to Abraham and his seed were the promises made. He says not, And to seeds, as of many; but as of one, And to your seed, which is Messiah.
17 And this I say, the covenant, that was confirmed before of Elohim in Messiah, the law, which was four hundred and thirty years after, cannot disannul, that it should make the promise of none effect.