2 Timothy 1:13; 2 Timothy 2:9; 2 Timothy 2:11; 2 Timothy 2:15; 2 Timothy 2:17; 2 Timothy 4:2; 2 Timothy 4:15

13 What you heard from me, keep as the pattern of sound teaching, with faith and love in Christ Jesus.
9 for which I am suffering even to the point of being chained like a criminal. But God's word is not chained.
11 Here is a trustworthy saying: If we died with him, we will also live with him;
15 Do your best to present yourself to God as one approved, a workman who does not need to be ashamed and who correctly handles the word of truth.
17 Their teaching will spread like gangrene. Among them are Hymenaeus and Philetus,
2 Preach the Word; be prepared in season and out of season; correct, rebuke and encourage--with great patience and careful instruction.
15 You too should be on your guard against him, because he strongly opposed our message.