I write to you, fathers, because you know him who is from the beginning. I write to you, young men, because you have overcome the evil one. I write to you, little children, because you know the Father.

 (b) The fact that the passage is kin to poetry makes us think twice before insisting that so literal a meaning must be given to the words and so cut and dried a classification be taken as intended. Literalism and poetry do not go comfortably hand in hand. 