What does it mean that Noah found grace in the eyes of the Lord?

The phrase that 'Noah found grace in the eyes of the Lord' (Genesis 6:8) signifies God's sovereign choice to bestow mercy upon Noah amidst widespread wickedness. This grace is unmerited favor; it underscores that Noah's salvation was not due to his intrinsic goodness or merit, but purely an act of God's will and grace. Historic Reformed theology emphasizes that salvation is by grace alone, in which God's election precedes faith and is wholly independent of human action. This illustrates the depth of God's sovereignty in determining whom to save as a reflection of His mercy and love.