ויאמר אברם אל לוט אל נא תהי מריבה ביני ובינך... כי אנשים אחים אנחנו... הפרד נא מעלי
It appears that the reason for them to separate from one another was their kinship. If they were not kinsmen, would discord have been more acceptable? Strife is strife – discord devastates – controversy destroys. Does it make a difference if the fight is between brothers or two unrelated individuals? Chazal (cited by Rashi) teach that Avraham Avinu and Lot had similar countenances. Does it make a difference whether or not they looked alike? The simple explanation is that Avraham was concerned with the fact that he and Lot looked the same. Imagine, one day Avraham is seen in the…