1 John 1:5-7

This is the message that we have heard from him and announce to you: “God is light and there is no darkness in him at all.” If we claim, “We have fellowship with him,” and live in the darkness, we are lying and do not act truthfully. But if we live in the light in the same way as he is in the light, we have fellowship with each other, and the blood of Jesus, his Son, cleanses us from every sin.