How do we know that God redeems souls?

The certainty of God's promise to redeem souls is grounded in Scripture. Psalm 49 highlights the precious nature of redemption and affirms that mankind, in his sinful state, cannot achieve this on his own. God, in His sovereign grace, sends Christ as the kinsman redeemer, who pays the ultimate price for our salvation. Romans 3:24 supports this by declaring that we are justified freely by His grace through the redemption that came by Christ Jesus. This assures believers that their souls are secure in Him.