In God’s system we are guilty if we are guilty and innocent if we are innocent. There is no “proving.” It is or it isn’t. We don’t get a lawyer when we face Judgement.
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1 John 2:1
2 My little children, I am writing these things to you so that you may not sin. And if anyone sins, we have an Advocate with the Father, Jesus Christ the righteous;
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ad·vo·cate
tr.v. ad·vo·cat·ed, ad·vo·cat·ing, ad·vo·cates To speak, plead, or argue in favor of. See Synonyms at support.
1. One that argues for a cause; a supporter or defender: an advocate of civil rights.
2. One that pleads in another's behalf; an intercessor: advocates for abused children and spouses.
3. A lawyer.