1 Timothy 1:18-20

18 This the charge I commit to thee, child O Timothy, according to the preceding in respect to thee prophecies that thou mayest war by them the good warfare,

19 holding faith and good a conscience, which some having thrust away, concerning the faith were shipwreck;

20 of whom is Hymenius and Alexander, whom I delivered up to the adversary, so that they might be taught not to revile.