What does the Bible say about salvation being through grace?

The concept of salvation by grace is a foundational truth in Scripture, encapsulated in passages such as Ephesians 2:4-5, where it states, 'But God, who is rich in mercy, for His great love wherewith He loved us, even when we were dead in sins, hath quickened us together with Christ, by grace ye are saved.' This highlights that our salvation doesn't stem from our deeds but purely from God's mercy and love toward us when we were dead in sin. It's a divine act where God makes us alive through Christ, underscoring the complete reliance on His grace rather than human effort.