How does God sustain our salvation?

God's sustaining power is a critical aspect of sovereign grace theology. The sermon emphasizes that we are kept by the power of God through faith, underscoring that our faith and repentance are also gifts from God. As 1 Peter 1:5 states, we are protected by the power of God through faith for a salvation ready to be revealed. This assures Christians that salvation is not merely a beginning but a continuous process upheld entirely by God's sovereignty and grace. Without His sustaining power, our faith could not endure, illustrating the complete dependency on God's grace from start to finish.