⁷ But if we walk in the light,^(A) as he is in the light, we have fellowship with one another, and the blood of Jesus, his Son, purifies us from all^[a] sin.^(B)

2 My dear children,^(A) I write this to you so that you will not sin. But if anybody does sin, we have an advocate^(B) with the Father—Jesus Christ, the Righteous One. ² He is the atoning sacrifice for our sins,^(C) and not only for ours but also for the sins of the whole world.^(D)