13 "'This is the law of the abstainer, when the time of his abstinence is out; he shall be brought unto the door of the tabernacle of witness
Numbers 6:13 Cross References - MSTC
Acts 21:26
26 Then the next day, Paul took the men and purified himself with them, and entered into the temple, declaring that he observed the days of the purification, until that an offering should be offered for every one of them.