Acts 21:15-24

After this we got ready and started on our way up to Jerusalem. Some of the disciples from Caesarea also came with us, taking us to [the house of] Mnason, a man from Cyprus, a disciple of long standing with whom we were to lodge. When we arrived in Jerusalem, the brothers and sisters welcomed us gladly. On the next day Paul went with us to [see] James, and all the elders of the church were present. After greeting them, Paul began to give a detailed account of the things that God had done among the Gentiles through his ministry. And when they heard it, they began glorifying and praising God; and they said to him, “You see, brother, how many thousands of believers there are among the Jews, and they are all enthusiastic supporters of the Law [of Moses]. Now they have been told about you, that you are teaching all the Jews who are living among the Gentiles to turn away from [the Law of] Moses, advising them not to circumcise their children or to live according to the [Mosaic] customs. What then should be done? They will certainly hear that you have arrived. Therefore do just what we tell you. We have four men who have taken a vow; take these men and purify yourself along with them, and pay their expenses [for the temple offerings] so that they may shave their heads. Then everyone will know that there is nothing to the things they have been told about you, but that you yourself also follow and keep the Law.