Genesis 6:10

“And Noah begat three sons, Shem, Ham, and Japheth.] When he was five hundred years of age, and before the flood came upon the earth; and when it was so wicked as is next described: of these sons of his, and of the order in which they are placed, (see Gill on “<010532>Genesis 5:32”).”

“- Section VI - The Deluge - XXIII. The Ark 9. דור dôr “age, time from birth to death,” applied either to an individual or the whole contemporary race, running parallel with some leading individual. Hence, the “race” or “generation” living during that time. 14. תבה tēbâh “chest, ark.” It is used only of this vessel of Noah’s construction, and of the little vessel in which Moses was put Exodus 2:3, Exodus 2:5. The root, according to Furst, means “to be hollow.” אבה 'ēbeh a cognate word, signifies “a reed;” κιβωτός kibōtos Septuagint. גפר goper α. λ., perhaps “fir, cypress, resinous wood.” קן qēn “nest, room; related: prepare, rear up.” 16. צהר tsohar “shining, light;” not the same as…”

“am 1556, bc 2448 Shem: Gen 5:32 Genesis 6:11”