What does the Bible say about God's justice and forgiveness?

According to 1 John 1:9, God is both faithful and just in forgiving our sins when we confess them. This means that God's justice is not a barrier to our forgiveness, but rather a foundation for it. When we confess our sins, we acknowledge our wrongdoing and take the first step towards reconciliation with God. His faithfulness ensures that He will forgive, while His justice has been satisfied through the atoning sacrifice of Christ. Thus, the sinner can be assured of God's grace and mercy without any violation of His holy justice.