Reply To: Og`s offspring – are they "Bnei Noach"?

The decedents of Kayin who have a “zeide” who murdered his brother, this must be a curse to their yichus. Murder seems to be in the same category of sin as Chom/Cannan’s. Remember, we are dealing with a shidduch proposal of ELiezer to Avrohom. Avrohom rejects the shidduch based on a cursed yichus-lineage.

Noach and his family were clearly decedents of Sheth, but Og “MAY” have been from another lineage – namely Kayin. At least, there is no necessity to say that Og comes from Sheth.