Thematic Bible: Who abides in the light

Brethren, I write not a new commandment unto you, but an old commandment which ye had from the beginning: the old commandment is the word which ye have heard from the beginning. Again, a new commandment I write unto you, which is a true thing in him, and in you, because the darkness is past, and the true light is now shining. He who saith, that he is in the light, yet hateth his brother, is in darkness even until now. read more.
He that loveth his brother is in the light, and occasion of stumbling in him there is none.