Genesis 5:7 in the King James Version
And Seth lived after he begat Enos eight hundred and seven years, and begat sons and daughters:
Context
6 Seth lived one hundred five years, then became the father of Enosh.
7 Seth lived after he became the father of Enosh eight hundred seven years, and became the father of other sons and daughters.
8 All of the days of Seth were nine hundred twelve years, then he died.