How does the concept of total depravity relate to God's salvation?

The doctrine of total depravity asserts that every aspect of humanity is affected by sin, rendering individuals incapable of achieving salvation through their own efforts. This doctrine underscores our complete reliance on God's grace to be saved. It points to the necessity of Christ as our mediator and savior. Since we cannot do anything good to earn God's favor, our salvation is rooted in His sovereign grace, through which He predestines some to be conformed to the image of His Son. This total reliance on God emphasizes the glory of His grace in the salvation of sinners.