Have in mind therefore in what manner thou hast received and heard: and observe, and do penance. If then thou shalt not watch, I will come to thee as a thief, and thou shalt not know at what hour I will come to thee.
Only let your conversation be worthy of the gospel of Christ: that, whether I come and see you, or, being absent, may hear of you, that you stand fast in one spirit, with one mind labouring together for the faith of the gospel.