>>19440732Esau had one White Adamic wife named Mahalath and had children with her. Some Edomites were therefore White and the brothers of Israel.
There is however another interpretation of that verse that states it actually says "you shall not abhor an Amorite" based on a supposed mistranslation from the Aramaic block script that was used to write Biblical Hebrew at some point. But both explanations are satisfactory imo.