How do we know that God forgives all our iniquities?

Scripture, particularly Psalm 103:3, clearly states that God is the one 'who forgives all thine iniquities.' This assurance is rooted in the sacrificial work of Jesus Christ, who paid the penalty for our sin on the cross. God’s promise of forgiveness is not partial; instead, it encompasses all our transgressions. This continual forgiveness emphasizes that through Christ’s atoning sacrifice, our sins are not just forgiven but completely removed, as stated in Psalm 103:12, where it says our transgressions are removed as far as the east is from the west.