Midrash su Giosuè 6:21

R. Nachman said in the name of Rab: "What is the meaning of the passage (Prov. 18, 23) The poor speaketh entreatingly, but the rich answereth roughly. The poor speaketh, refers to Moses; and the rich, etc., refers to Joshua." What is the reason [for such an interpretation]? Shall I say because it is written (Josh. 6, 21) And he laid them out before the Lord? And R. Nachman explained this that he laid them down closely upon one another [and pleaded with Him], etc. Did not Pinchas do the same? As it is written (Ps. 106, 30) Then stood up Pinchas, etc. It ought to be written, va-yithpalel, which means, and he prayed, instead of va-ye phalel (debated). R. Elazar said: "Infer from this that he had debated with his Creator. He cast them before the Lord, saying: 'Sovereign of the Universe! were these so worthy that on account of them twenty-four thousand persons of Israel should fall? — as it is written (Num. 25, 9) And those that died in the plague were twenty and four thousand.'" And if you infer it from the passage (Josh. 7, 7) Wherefore hast Thou caused this people to pass over the Jordan?— did not Moses say similar to this (Ex. 5, 22) Wherefore hast thou let so much evil come upon this people? We must therefore say, because Joshua said (Jos. 7, 7) Would that we had been content, and dwelt on the other side of the Jordan. (Ib., ib. 10) And the Lord said unto Joshua: Get thee up. R. Shilla lectured: The Holy One, praised be He! said to him: "Thine [transgressions] is worse than theirs, for I have said (Deut. 27, 4) And it shall be as soon as ye are gone above the Jordan, that ye shall set up these stones, but ye went a distance of sixty miles before ye did this." After Shilla went away, Rab appointed an interpreter and lectured (Jos. 11. 15) As the Lord commanded Moses His servant, so did Moses command Joshua; and so did Joshua; he left nothing undone of all that the Lord commanded Moses. But why is it written, Get thee up? It means that the Lord said to him: Thou thyself hast caused all the evils, [because thou didst declare as accursed the goods of Jericho]. And this is meant by the passage (Ib. 8, 2) Only its spoil and its cattle shall ye take for booty unto yourselves.

... “Moab is my washbasin…” (Tehillim 60:10) When Israel entered into their land in order to inherit it, the Holy One forbid them to conquer these three nations, as it says “Do not distress the Moabites…” (Devarim 2:9) So too regarding Edom it is written “You shall not provoke them…” (Devarim 2:5) From where do we learn that they were not to conquer the land of the Pelishtim? Because it is written “God did not lead them [by] way of the land of the Philistines for it was near…” (Shemot 12:17) The oath which Avraham swore to Avimelech was still near in time, “And now, swear to me here by God, that you will not lie to me or to my son or to my grandson…” (Bereshit 21:23) His grandson was still alive. In the future the Holy One will permit Israel to conquer all three, as it says “And they shall fly of one accord against the Philistines in the west, together they shall plunder the children of the East; upon Edom and Moab shall they stretch forth their hand, and the children of Ammon shall obey them.” (Yeshayahu 11:14) And it is translated as ‘they will join shoulder to shoulder as one to wipe out the Phillistines.’ Therefore it says “…Philistia, join me…” (Tehillim 60:10), Edom and Moav are their occupation as it says “Moab is my washbasin; on Edom I will throw my lock…” (ibid.)