1 John 1:7-10 and whenever we walk in the light, as he is in the light, we have communion with one another - and the blood of Yah Shua Messiah his Son purifies us from all sin:

ECB⁽ⁱ⁾ ⁷ and whenever we walk in the light, as he is in the light, we have communion with one another - and the blood of Yah Shua Messiah his Son purifies us from all sin: ⁸ whenever we say we have no sin we seduce ourselves and the truth is not in us: ⁹ whenever we profess our sins, he is trustworthy and just to forgive our sins and to purify us from all injustice: ¹⁰ whenever we say that we have not sinned we make him a liar and his word is not in us.