Isaiah 1:18
18 “Come now, let us settle the matter,” says the LORD. “Though your sins are like scarlet, they shall be as white as snow; though they are red as crimson, they shall be like wool.
Daniel 9:9
9 The Lord our God is merciful and forgiving, even though we have rebelled against him;
Colossians 1:13-14
13 For he has rescued us from the dominion of darkness and brought us into the kingdom of the Son he loves, 14 in whom we have redemption, the forgiveness of sins.
Numbers 14:19-21
19 In accordance with your great love, forgive the sin of these people, just as you have pardoned them from the time they left Egypt until now.” 20 The LORD replied, “I have forgiven them, as you asked. 21 Nevertheless, as surely as I live and as surely as the glory of the LORD fills the whole earth.
Micah 7:18-19
18 Who is a God like you, who pardons sin and forgives the transgression of the remnant of his inheritance? You do not stay angry forever but delight to show mercy. 19 You will again have compassion on us; you will tread our sins underfoot and hurl all our iniquities into the depths of the sea.
Matthew 6:9-15
9 “This, then, is how you should pray: “ ‘Our Father in heaven, hallowed be your name, 10 your kingdom come, your will be done, on earth as it is in heaven. 11 Give us today our daily bread. 12 And forgive us our debts, as we also have forgiven our debtors. 13 And lead us not into temptation,but deliver us from the evil one.’ 14 For if you forgive other people when they sin against you, your heavenly Father will also forgive you. 15 But if you do not forgive others their sins, your Father will not forgive your sins.
Mark 11:25
25 And when you stand praying, if you hold anything against anyone, forgive them, so that your Father in heaven may forgive you your sins.”