A family one of these can help--not because you descend from Noah, but because births & deaths were written in it
This is true 
because no giant were born out of the union of Cain and his wife, who was his 
half sister... [DOC] [TLE] CAIN AND HIS FAMILY - Godward.org [PAR] This was true not only in the case of Cain and Abel (and the third son Seth, who 
took Abel's ... but also with the sons of Noah (Shem, apparently the third and 
youngest son, is almost always ... Because his own works were evil, and his 
brother's righteous."