How do we know that saving faith is a gift from God?

Saving faith is understood as a gift from God, as highlighted in Ephesians 2:8-9: 'For by grace are ye saved, through faith; and that not of yourselves: it is the gift of God.' This scripture captures the essence of sovereign grace theology, reinforcing that individuals do not earn faith or salvation through their actions but receive them through God's unmerited favor. This truth encourages believers to recognize their dependence on God's grace to instill belief in their hearts, transitioning from a state of spiritual deadness to life through faith in Christ's redemptive work.