Genesis 5:29-31
5:29 He named him Noah, saying, “This one will bring us comfort from our labor and from the painful toil of our hands because of the ground that the Lord has cursed.”
5:30 Lamech lived 595 years after he became the father of Noah, and he had other sons and daughters.
5:31 The entire lifetime of Lamech was 777 years, and then he died.