2 Thessalonians 3:10

3:10 For even when we were with you, we used to give you this command: “If anyone is not willing to work, neither should he eat.”

2 Thessalonians 3:14

3:14 But if anyone does not obey our message through this letter, take note of him and do not associate closely with him, so that he may be ashamed.

2 Thessalonians 2:3

2:3 Let no one deceive you in any way. For that day will not arrive until the rebellion comes and the man of lawlessness is revealed, the son of destruction.