Acts 15:40-16:3

King James Version

⁴⁰ And Paul chose Silas, and departed, being recommended by the brethren unto the grace of God.

⁴¹ And he went through Syria and Cilicia, confirming the churches.

16 Then came he to Derbe and Lystra: and, behold, a certain disciple was there, named Timotheus, the son of a certain woman, which was a Jewess, and believed; but his father was a Greek:

² Which was well reported of by the brethren that were at Lystra and Iconium.

³ Him would Paul have to go forth with him; and took and circumcised him because of the Jews which were in those quarters: for they knew all that his father was a Greek.