8Now the Scripture saw in advance that God would justify the Gentiles by faith and told the good news ahead of time to Abraham, saying, All the nations will be blessed through you.
10For all who rely on the works of the law are under a curse, because it is written: Everyone who does not continue doing everything written in the book of the law is cursed.
16Now the promises were spoken to Abraham and to his seed. He does not say "and to seeds," as though referring to many, but referring to one, and to your seed, who is Christ.
19Why then was the law given? It was added because of transgressions until the Seed to whom the promise was made would come. The law was put into effect through angels by means of a mediator.
21Is the law therefore contrary to God's promises? Absolutely not! For if a law had been given that was able to give life, then righteousness would certainly be by the law.