Why is Noah's faith significant for understanding salvation?

Noah’s faith is significant in the context of salvation as it highlights the doctrine of grace. The Scriptures make it clear that Noah found grace in the eyes of the Lord despite living in a corrupt generation (Genesis 6:8). This reflects the central Reformed teaching that salvation is entirely a work of God, where individuals are chosen and predestined by Him. Noah's obedience in building the ark and proclaiming righteousness serves as an example of true faith being sustained by divine grace, reinforcing that it is not through human effort but God's sovereign will that salvation is granted. Therefore, believers today can take comfort in the same grace that sustained Noah, knowing that their faith is a gift from God.