What does the Bible say about God's grace in Noah's story?

In the account of Noah, God's grace is vividly depicted as He provided an ark for Noah and his family to escape the impending judgment upon the world due to sin. Noah found grace in the eyes of the Lord, emphasizing that salvation was purely by God's unmerited favor. This act shows that despite humanity's wickedness, God’s mercy prevails, and those chosen and elected by Him will find refuge. The ark serves as a physical representation of Christ, as it was the sole means of salvation during the flood, highlighting that Christ is the only way to salvation, just as the ark was the only means of salvation for Noah's family.