A husband inherits from his wife

"A husband inherits from his wife." From where do we learn this? Learn it from “And he shall inherit it,” (Numbers 27:11) with the word “it” written in the feminine “otah,” which can also be translated as: Her. This teaches that a husband inherits from his wife; this is the statement of Rabbi Akiva. But Rabbi Yishmael says: This derivation is not necessary, as the verse states, “And Elazar, the son of Aharon, died [and they buried him in the Hill of Pinehas his son, which was given him in Mount Ephraim]” (Joshua 24:33). And from where did Pinehas have land that his father, Elazar, did not have? Rather, this teaches that Pinehas married a woman [who possesed land, perhaps from her own father], and she died and he inherited from her [so Pinehas had his own land]. And a [similar] verse says: “And Seguv begot Yair, who had twenty-three cities in the land of Gilead” (I Chronicles 2:22). And from where did Yair have land that his father, Seguv, did not have? Rather, this teaches that Yair married a woman, and she died and he inherited from her. Why "And a verse says"? And if you would say it was Elazar, his father, who married a woman who died, and her son Pinehas inherited from her - come and hear a proof from the verse: “And Seguv begot Yair” (I Chronicles 2:22). And if you would say: That is the case there as well [that it was Yair who inherited it from his deceased mother], if so, why do I need two verses? Rav Pappa said to Abaye: I could actually say to you: A husband does not inherit [from his wife], and the verses are concerned about the son, as we explained. And Yair? He purchased it [from a third party, with no inheritance]. And Pinehas? He purchased it from a third party. You cannot say [that Pinehas purchased the land where he buried his father], as if so, the field would return to its original owner in the Jubilee Year, and it would be found that this righteous man, i.e., Elazar, is buried in a grave in land that is not his. Rather, say that [in his capacity as a priest] Pinehas came into possession of this land as a dedicated field.