Midrasz do Powtórzonego Prawa 4:22

(Bamidbar 10:29) "the father-in-law of Moses": This is the highest tribute of all, to be called "the father-in-law of Moses. "We are traveling" (immediately to Eretz Yisrael). "We are traveling": R. Shimon b. Yochai says: Is it not already written (Devarim 4:22) "For I shall not cross the Jordan"? (To teach) that even his bones will not cross the Jordan. Why, then, did Moses include himself with them? He said: Now Israel will say: If he who took us out of Egypt and performed all the miracles and mighty acts for us does not enter, we, too, will not enter. Variantly: Why did Moses include himself with them? So that Yithro not say, If Moses does not enter, I, too, will not come. The sages say: Why did Moses include himself with them? He "lost sight" (of having been told that he would not enter) and he felt himself entering with them to Eretz Yisrael. "to the place of which the L-rd said: It will I give to you" — and proselytes have no portion in it. How, then, am I to satisfy (Ezekiel 47:23) "And it shall be, with the tribe with which the proselyte dwells, there shall you give his portion"? If it cannot speak of inheritance, understand it as speaking of atonement — that if he lived among the tribe of Judah, he was atoned for with (the communal offerings of) the tribe of Judah; (If he lived among) the tribe of Benjamin, he was atoned for with the tribe of Benjamin. Variantly: If it cannot speak of inheritance, understand it as speaking of burial — that proselytes are allotted burial in Eretz Yisrael. "Come with us and we will do good with you": Is there a member of a man's household for which good is not done? It follows a fortiori — If good is done for a member of a man's household, how much more so, for "a member of the household" (i.e., Yithro) of Him who spoke and brought the world into being! "for the L-rd has spoken good for Israel": Now did He not speak good for Israel until now? The L-rd always spoke good for Israel! (The intent is) rather, that the L-rd commanded Israel to do good for the proselytes and to deport themselves to them with humility.