Midrash sobre Números 21:16

Why is the name "Water Gate"? It is so called because through it they take the flask of water used for the libation at the Feast. R. Eliezer b. Jacob says of it, "The waters are dripping, intimating that water oozing out and rising, as if from this flask, will in future days come forth from under the threshold of the Temple, and so it says, ‘When the man went forth eastward with the line in his hand, he measured a thousand cubits, and caused me to pass through the waters, waters that were to the ankles, intimating that a man can pass through waters up to his ankles ; and again he measured a thousand, and caused me to pass through the waters, waters that were to the knees, intimating that a man can pass through waters up to his knees.’”Another interpretation of waters that were to the knees, "intimating that after they have been blessed, they flow out. Again, he measured a thousand, and caused me to pass through the waters, waters that were to the loins, intimating that a man can pass through waters up to his loins. Afterwards he measured a thousand, and it was a river that I could not pass through. Though one cannot cross it on foot, yet one may be able to do so by swimming; though one cannot cross it in a small boat, as we learn from the Scripture, For the waters were risen, waters to swim in they were risen too high for swimming. Though one cannot cross it in a small boat, yet one may be able to do so in a large boat, as we learn from the Scripture, There shall not go thereon any rowing ship. Though one cannot cross it in a large boat, yet one may be able to do so in a fast sailing vessel, as we learn from the Scripture, And gallant ship shall not pass over it. 2 And so it is said, And it shall come to pass in that day, that living waters shall go out from Jerusalem, half of them toward the eastern sea, and half of them toward the western sea ; in summer and in winter shall it be. It may be other fountains will be mixed with them, as we learn from the Scripture, In that day shall there be a fountain opened to the house of David, and to the inhabitants of Jerusalem, for sin and for uncleanness. Whither do the waters go ? To the Mediterranean, and to the sea of Tiberias, and to the Dead Sea, that their waters may be healed, as it is said : And he said to me, These waters issue forth towards the eastern region that is the Dead Sea ; and shall go down into the Arabah that is the Sea of Tiberias ; and they shall go towards the other sea that is the Mediterranean Sea ; and the waters shall be healed ; and it shall come to pass that every living creature that swarms, in every place whither the river comes, shall live ; and there shall be a very great multitude of fish; for these waters are come hither, that all things may be healed and live, whithersoever the river cometh. And it also says : And it shall come to pass that fishers shall stand by it ; from Engedi even unto Englaim shall be a place for the spreading of nets ; their fish shall be after their kinds, as the fish of the Great Sea, exceeding many. And it also says : But the miry places thereof and the marishes thereof, shall not be healed ; they shall be given for salt. And also : By the river, upon the bank thereof, on this side and on that side, shall grow every tree for meat, whose leaf shall not wither, neither shall the fruit thereof fail ; it shall bring forth first-fruits every month, because the waters thereof issue out of the sanctuary ; and the fruit thereof shall be for meat, and the leaf thereof for healing intimating that all "the waters of creation" will come forth as from the mouth of this flask. So the well, which was with Israel in the wilderness, was like a rock of the size of a k'bara, 6 and was oozing out and rising as from the mouth of this flask, travelling with them up the mountains and going down with them to the valleys. Wherever Israel encamped it encamped opposite them before the door of the Tabernacle. The princes of Israel with their slaves surrounded it, and said over it this song, Spring up, O well, sing ye unto it. Then the waters bubbled forth, and rose on high like a pillar; and every one drew out the staff of his tribe and family, as it is said, The well which the princes digged, Which the nobles of the people delved, With the sceptre and with their staves. And from Mattanah to Nahaliel ; and from Nahaliel to Bamoth ; and from Bamoth to the valley, etc. going round every camp of the Lord, and watering all Jeshimon ; and it made mighty streams, as it is said, And streams overflowed. 3 And they were sitting in skiffs, going from place to place, as it is written, They ran in the dry places like a river. If Israel went up on the right, it would come down on the right ; if on the left, it would come down on the left. The waters which emptied themselves from it became a great river, pouring themselves into the Mediterranean, and bringing thence all the precious things of the world, as it is said, These forty years the Lord thy God hath been with thee ; thou hast lacked nothing.

They [the Israelites]--the entire congregation--came to the wilderness of Tzin in the first month, and the nation settled there, and Miriam died there and was buried there, and therre was not water for the congregation, and they gathered against Moses and Aaron (Numbers 20:1-2). When the well disappeared, it was Year 40, and it was the first of the month of Nissan, there in the episode when Moses sent messengers from Kadesh to the King of Edom (ibid. 20:14), and Israel made [themselves] there for 3 months. Aaron the Priest went up etc., and Aaron was 123 years old when he died at the hill of the mountain (ibid. 33). When Aaron died, the clouds of glory disappeared, and the Canaanites came to make war against Israel. The Canaanites, King of Arad, heard etc. (ibid. 33:40), but what hearing did he hear? He heard that Aaron died, and he the greatest scout traveled among them, and the cloud of glory disappeared, for he had fought for them, and he came to fight with them, and they retreated seven stations and camped at Moserah, for it says "The Israelites traveled from Be'erot Beney Ya'akan towards Moserah; there Aaron died" (Deuteronomy 10:6). Did Aaron die in Moserah? Lo, did he not die at the hill of the mountain? Rather, starting from the location where Aaron died, they retreated seven stations, until they encamped at Moserah, and, from there they traveled towards HaGidgad, etc. (ibid. 10:7), and, from there, towards Be'er etc. (Numbers 21:16), which is the well to which they returned. The Israelites traveled and encamped in Avot, and they traveled from Avot and encamped in Iyyey Ha'avarim etc., and from there they traveled and encamped at the Wadi Zered, and from there they traveled and encamped beyond Arnon etc. (ibid.). There they fought with Sihon, and Israel struck him with the sword etc., and they turned and arose on the path of Bashan etc., "and the Lord said to Moses: 'Do not fear him etc.' and they struck him and his children etc." (ibid.). "The Israelites traveled and encamped at Arvot Mo'av etc." (ibid. 22:1). "It was after the plague etc." (ibid. 26:19), "for these the land shall be divided etc." (ibid. 26:53), and, when staying in Arvot Mo'av, the children retreated to their parents, and their parents retracted and gave inheritance to their children. Serah bat Asher was among those who came to Egypt and those who left it. [She was] from those who came to Egypt, as it is written, "And Serah their sister" (Genesis 46:17), and [she was] from those who came to the Land [of Israel], as it says, "And there was the daughter of Asher, Serah" (Numbers 26:46). And Yokheved was among those who came to Egypt and those who left it. [She was] from those who came to Egypt, as it is written, "And the name of the wife of Amram was Yokheved, daughter of Levi etc." (ibid. 26:59). Ya'ir son of Menasheh and Makhir son of Menasheh were born in the lifetime of our ancestor Jacob, and they died after the death of Moses our teacher, and Novach was among those born in Egypt, and he died after the death of Moses our teacher, and he was buried beyond the Jordan, but there was no man among them left etc. (ibid. 26:65).

The Israelites sang ten songs because of the ten miracles performed in their behalf. The first was in Egypt, as is said: You shall have a song as in the night when a feast is hallowed (Isa. 30:29). The second was at the Red Sea, as it is said: Then Moses sang (Exod. 15:1). The third was at the well: Then Israel sang this song (Num. 21:16). The fourth took place when Moses said: And it came to pass when Moses had made an end of writing (Deut. 31:24). The fifth: Then spoke Joshua to the Lord (Josh. 10:12). The sixth: Then sang Deborah and Barak the son of Abinoam (Judg. 5:6); the seventh: And David spoke unto the Lord the words of this song (II Sam. 22:1); the eight: A song at the dedication of the House; of David (Ps. 30:1). Did David actually dedicate the House (Temple)? The fact is that Solomon dedicated it, but inasmuch as David had set his heart upon erecting it, the song of dedication was ascribed to him. A similar example is contained in the verse And his sister stood far off (Exod. 2:4). Was she not the sister of both of them? Indeed she was, but inasmuch as she had devoted herself to Moses’ welfare, she is referred to by his name. Another instance of this is contained in the verse And the two sons of Jacob, Simeon and Levi, Dinah’s brothers took (Gen. 34:25). Was she not the sister of each of the tribal ancestors? She was indeed, but because these two had devoted themselves to her welfare, she is mentioned with their names. Another illustration is contained in the verse Cozbi the daughter of the chief of Midian, their sister (Num. 26:18). Was she actually a sister to all of them? (Hardly!) She was called their sister because she was deeply devoted to her people.