And Cainan lived after he begat Mahalaleel eight hundred and forty years, and begat sons and daughters: No JFB commentary on these verses.
Related Commentaries of Genesis 5:13
Genesis 5:13-14
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.