2 Timothy 2:14-18

Of these things put them in remembrance, charging them in the sight of the Lord, that they strive not about words, to no profit, to the subverting of them that hear. Give diligence to present thyself approved unto God, a workman that needeth not to be ashamed, handling aright the word of truth. But shun profane babblings: for they will proceed further in ungodliness, and their word will eat as doth a gangrene: of whom is Hymenæus and Philetus; men who concerning the truth have erred, saying that the resurrection is past already, and overthrow the faith of some.