Comentario citado sobre Génesis 26:33

ויצא יעקב מבאר שבע, “Yaakov left Beer Sheva, etc.” Beer Sheva is part of the land of Israel as we have been told in 26,23 that Yitzchak moved from the land of the Philistines to Beer Sheva. Seeing that that we know that Yitzchak never left the land of Israel, it is clear that Beer Sheva was part of this land. We had also read that Yitzchak had named the town (26,33).

AND JACOB CALLED THE NAME OF THE PLACE…BETH-EL (HOUSE OF G-D). He called it so time after time [since he had previously²⁰⁵Above, 28:19. called it by that name]. This is to inform us that it is truthfully and properly a House of G-d, and there the Divine Presence will ever be. The same was true with the name of Beer-sheba, [which was so called by both Abraham and Isaac.²⁰⁶Ibid., 21:31; 26:33. Here too it could not refer to naming the city but rather to calling it by its name.]