'Proselyte' in the Bible

“Woe to you, scribes and Pharisees, hypocrites! You travel over land and sea to make one proselyte, and when he becomes one, you make him twice as fit for hell as you are!

The proposal pleased the whole company. So they chose Stephen, a man full of faith and the Holy Spirit, and Philip, Prochorus, Nicanor, Timon, Parmenas, and Nicolaus, a proselyte from Antioch.