Galatians 3:19

3:19 Why then was the law given? It was added because of transgressions, until the arrival of the descendant to whom the promise had been made. It was administered through angels by an intermediary.

Galatians 3:21

3:21 Is the law therefore opposed to the promises of God? Absolutely not! For if a law had been given that was able to give life, then righteousness would certainly have come by the law.

Galatians 4:15

4:15 Where then is your sense of happiness now? For I testify about you that if it were possible, you would have pulled out your eyes and given them to me!