1 Corinthians 9:20
To the Jews I became like a Jew in order to win Jews. To those under the Law I became like a man under the Law, in order to win those under the Law (although I myself am not under the Law).
Acts 16:3
Paul wanted this man to go with him, so he took him and had him circumcised because of the Jews who lived in that region, since everyone knew that Timothy's father was a Greek.
Acts 21:20-26
When they heard about it, they praised God and told him, "You see, brother, how many tens of thousands of believers there are among the Jews, and all of them are zealous for the Law.
Acts 17:2-3
As usual, Paul entered there and on three Sabbaths discussed the Scriptures with them.
Acts 18:18
After staying there for quite a while longer, Paul said goodbye to the brothers and sailed for Syria, accompanied by Priscilla and Aquila. He had his hair cut in Cenchrea, since he was under a vow.
Romans 3:19
Now we know that whatever the Law says applies to those who are under the Law, so that every mouth may be silenced and the whole world held accountable to God.
Romans 6:14-15
For sin will not have mastery over you, because you are not under Law but under grace.
Romans 11:14
in the hope that I can make my people jealous and save some of them.
Galatians 4:5
in order to redeem those who were under the Law, and thus to adopt them as his children.
Galatians 4:21
Tell me, those of you who want to live under the Law: Are you really listening to what the Law says?
Galatians 5:18
But if you are being led by the Spirit, you are not under the Law.