7 in whom we have redemption through his blood, the forgiveness of sins, according to the riches of his grace, Ephesians 1:7 (LEB emphasis mine)
13 who has rescued us from the domain of darkness and transferred us to the kingdom of the Son he loves, 14 in whom we have the redemption, the forgiveness of sins, Colossians 1:13–14 (LEB emphasis mine)
Done deal. All your sins ARE forgiven. Your acknowledging them only reminds you of why He died 2000 years ago. Oh, and that they ARE forgiven.