In considering Avraham Avinu’s passing and his son Yitzchak’s aveilut (mourning) of his Father’s passing, there seem to be a number of burning questions which beg to be asked concerning the relationship between Yitzchak and Eisev.
In understanding that Eisev was largely able to camouflage his evil behind his ability to honor his Father, how is it that he (Eisev), this master of Kibud Av, is out running wild committing two of the Big 3 aveirot — Gilui Aroyot; violating a betrothed maiden, and murder; in chopping off Nimrod’s head and killing his (Nimrod’s) 2 guards on the day of his Father’s aveilut?