Jeremiah 8:21American Standard Version

Genesis 5:4

and the days of Adam after he begat Seth were eight hundred years: and he begat sons and daughters.

Genesis 5:7

and Seth lived after he begat Enosh eight hundred and seven years, and begat sons and daughters:

Genesis 5:10

and Enosh lived after he begat Kenan eight hundred and fifteen years, and begat sons and daughters:

Genesis 5:13

and Kenan lived after he begat Mahalalel eight hundred and forty years, and begat sons and daughters:

Genesis 5:16

And Mahalalel lived after he begat Jared eight hundred and thirty years, and begat sons and daughters: