2 Timothy 1:16

1:16 May the Lord grant mercy to the family of Onesiphorus, because he often refreshed me and was not ashamed of my imprisonment.

2 Timothy 2:21

2:21 So if someone cleanses himself of such behavior, he will be a vessel for honorable use, set apart, useful for the Master, prepared for every good work.

2 Timothy 3:9

3:9 But they will not go much further, for their foolishness will be obvious to everyone, just like it was with Jannes and Jambres.