Rev James Maciver preaches on 1 John 1:10 If we say we have not sinned, we make him a liar, and his word is not in us. Chapter 2:1 My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous. 2 He is the propitiation for our sins, and not for ours only but also for the sins of the whole world.