Galatians 3:5

3:5 Does God then give you the Spirit and work miracles among you by your doing the works of the law or by your believing what you heard?

Galatians 3:14

3:14 in order that in Christ Jesus the blessing of Abraham would come to the Gentiles, so that we could receive the promise of the Spirit by faith.

Galatians 4:29

4:29 But just as at that time the one born by natural descent persecuted the one born according to the Spirit, so it is now.