Acts 21:24
Associate with these men and purify yourself with them, and pay their expenses so that they can shave their heads. Then everybody will know that there is no truth in these stories about you, but that in your own actions you yourself scrupulously obey the Law.
Acts 18:18
After remaining a considerable time longer in Corinth, Paul took leave of the brethren and set sail for Syria; and Priscilla and Aquila were with him. He had shaved his head at Cenchreae, because he was bound by a vow.
Luke 17:10
So you also, when you have obeyed all the orders given you, must say, "'There is no merit in our service: what we have done is only what we were in duty bound to do.'"
Acts 21:26
So Paul associated with the men; and the next day, having purified himself with them, he went into the Temple, giving every one to understand that the days of their purification were finished, and there he remained until the sacrifice for each of them was offered.
Ephesians 1:6
to the praise of the splendour of His grace with which He has enriched us in the beloved One.