Genesis 5:13

13 And Cainan lived after he begat Mahalaleel eight hundred and forty years, and begat sons and daughters:

Genesis 5:13 Meaning and Commentary

Genesis 5:13

And Cainan lived, after he begat Mahalaleel, eight hundred
and forty years
The Septuagint has seven hundred and forty, which, added to the years given him before, makes the same sum:

and begat sons and daughters;
as his progenitors did.

Genesis 5:13 In-Context

11 And all the days of Enos were nine hundred and five years: and he died.

12 And Cainan lived seventy years, and begat Mahalaleel:

13 And Cainan lived after he begat Mahalaleel eight hundred and forty years, and begat sons and daughters:

14 And all the days of Cainan were nine hundred and ten years: and he died.

15 And Mahalaleel lived sixty and five years, and begat Jared: