John Gills Exposition of the Bible Commentary - Genesis 5:9
And Enos lived ninety years, and begat Cainan. According to the Septuagint a hundred and ninety years; it can hardly be thought but that he had sons or daughters before, but this is only taken notice of for a reason before given. read more
Matthew Henry's Complete Commentary - Genesis 5:6-20
We have here all that the Holy Ghost thought fit to leave upon record concerning five of the patriarchs before the flood, Seth, Enos, Cainan, Mahalaleel, and Jared. There is nothing observable concerning any of these particularly, though we have reason to think they were men of eminence, both for prudence and piety, in their day: but in general, I. Observe how largely and expressly their generations are recorded. This matter, one would think, might have been delivered in fewer words; but it is... read more