not to be easily shaken from your composure or disturbed by any kind of spirit or message or letter allegedly from us, to the effect that the day of the Lord is already here.

Therefore, brothers and sisters, stand firm and hold on to the traditions that we taught you, whether by speech or by letter.

Consequently God sends on them a deluding influence so that they will believe what is false.

He called you to this salvation through our gospel, so that you may possess the glory of our Lord Jesus Christ.

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.

Now may the Lord of peace himself give you peace at all times and in every way. The Lord be with you all.