"I am your child. I quit trying to MAKE myself presentable to you and instead trust that I AM presentable to you despite all of the things that are just parts of a sinful nature around me. I move on in that passage and believe, 'if I confess my sin, you are faithful and just and will purify me and forgive me' because again, you only see your child here, and I need not be plagued by sin OR guilt. I mean is not guilt the actual issue here? Not sin. I mean sin is just inevitable, but what IS of choice by me is whether I will allow guilt to plague me and keep me from seeing myself as your child instead of seeing myself as this horrible person. You're so much quicker to forgive me than I am to forgive myself.