not to be quickly shaken in your mind, nor yet be troubled, either by spirit, or by word, or by letter as from us, saying that the day of Christ had come.

 (i) There is a force of evil in the world. Even if he could not logically prove that there was a devil many a man would say, "I know there is because I have met him." We hide our heads in the sand if we deny that there is an evil power at work amongst men. 