How do we know salvation comes only from God?

The absolute dependence on God for salvation is a core tenet of scripture. Psalm 62 explicitly states that 'from Him cometh my salvation,' highlighting that true deliverance originates solely from God. This notion is underscored in various passages that affirm God as the author of our salvation, notably when He sent His Son, Jesus Christ, to redeem us from sin. The overarching message is that human efforts are futile in achieving salvation; it is a gift from God, demonstrating His mercy and authority over our lives.