בְּיֶדְכֶם֩ נָתַ֨ן אֱלֹהִ֜ים אֶת־שָׂרֵ֤י מִדְיָן֙ אֶת־עֹרֵ֣ב וְאֶת־זְאֵ֔ב וּמַה־יָּכֹ֖לְתִּי עֲשׂ֣וֹת כָּכֶ֑ם אָ֗ז רָפְתָ֤ה רוּחָם֙ מֵֽעָלָ֔יו בְּדַבְּר֖וֹ הַדָּבָ֥ר הַזֶּֽה׃
אין אײַער האַנט האָט גאָט געגעבן די האַרן פֿון מדין, עורבֿן און זאבֿן, און װאָס האָב איך געקענט אױפֿטאָן אין פֿאַרגלײַך מיט אײַך? האָט דענצמאָל אָפּגעלאָזט זײער כּעס פֿון אים, װען ער האָט גערעדט די דאָזיקע רײד.
Ramban
AND ALL THE CONGREGATION OF THE CHILDREN OF ISRAEL JOURNEYED FROM THE WILDERNESS OF SIN, BY THEIR STAGES, ACCORDING TO THE COMMANDMENT OF THE ETERNAL, AND THEY ENCAMPED IN REPHIDIM. Scripture is stating that they journeyed from the wilderness of Sin, where they were encamped after they had set out from Elim,404Above, 16:1. and covered various stages of their journey in accord with G-d’s command. Afterwards, they encamped in Rephidim. Scripture thus relates briefly here that when they first journeyed from the wilderness of Sin, they pitched in Dophkah, and afterwards in Alush, and from Alush they came to Rephidim.405Numbers 33:12-14. This is the meaning of the expression here, by their stages, since there were many stages by which they came from the wilderness of Sin to Rephidim, and they did not reach it on the first journey. Scripture, however, [omits all these various stages here] because its only concern is to explain their murmuring. At the beginning of their arrival in that wilderness [of Sin], they complained for bread, and now they quarreled [with Moses] over water, [as it is said], and there was no water for the people to drink. When they came to that place and did not find fountains of water, they at once quarreled with Moses. This is the meaning of the expression, Wherefore the people did quarrel with Moses,406Verse 2. for the murmurings mentioned in places where Scripture says, and they murmured,407Such as above, 16:2. mean complaints, i.e., that they were declaring their grievances about their condition, saying, “What shall we do? What shall we eat, and what shall we drink?” But vayarev (and he quarreled) means that they did actually make quarrel with Moses, coming to him and saying, “Give us water, you and Aaron your brother, for you are responsible, our blood is upon you.” And Moses said to them, “Why quarrel ye with me? Wherefore do ye try the Eternal?406Verse 2. This quarrel is to test G-d, that is whether He can give you water.408See Psalms 78:30. If you will hold your peace and let me alone and instead pray to Him, perhaps He will answer you.” And indeed, it was their intent to try [G-d], as Scripture says, And the name of the place was called Massah (Trying) and Meribah (Quarrel), because of the quarrel of the children of Israel and because they tried the Eternal, saying: Is the Eternal among us, or not?409Further, Verse 7. Then their anger against him relented,410See Judges 8:3. and for a day or two, they were supplied by the waters in their vessels. But afterwards, the people thirsted there for water, and the people murmured against Moses,411Verse 3. something like the complaints they made whenever they wanted something, saying, Wherefore hast thou brought us up out of Egypt?411Verse 3. When Moses saw that they thirsted for water, he prayed to G-d and recounted before Him his distress when they first quarreled with him.412Verse 4.
Rabbi Abraham ibn Ezra said that there were two groups: one that quarreled [with Moses because they had no water to drink], and one [that had water which they brought from Alush, the place where they were encamped before coming to Rephidim,413Numbers 33:14. but] who tested G-d [to see if He would give them water]. The correct interpretation is as I have explained.
Rabbi Abraham ibn Ezra said that there were two groups: one that quarreled [with Moses because they had no water to drink], and one [that had water which they brought from Alush, the place where they were encamped before coming to Rephidim,413Numbers 33:14. but] who tested G-d [to see if He would give them water]. The correct interpretation is as I have explained.
Rashi
Remorse shall be hidden from My eyes Heb. נֹחַם. I will not regret this evil. נֹחֵם is an expression of regret (נִחוּם), and the “mem” is a radical like the “mem” of נֹעַם, pleasantness, for the accent is on the first syllable, and the “heth” is vowelized with a “pattah.” Were it an expression of resting (נָח), with the “mem” serving as a suffix denoting the plural, the accent would be under the “heth,” and it would be vowelized with a “kamatz” [like כֹּחָם their strength; רוּחָם, their spirit.]
Siftei Chakhamim
He will not cause you to be weakened, etc. I.e., the word ארפנו [erpenu], is the simple (קל), intransitive verb form. For example, “Behold, the day faded (רפה) into evening (Shoftim 19:9),” and, “Their spirit subsided (רפתה) (ibid. 8:3).” Therefore, Rashi explains that לא ירפך [yarpecha, rather than yerpecha], is the causative (הפעיל), transitive verb form. Its meaning is, “He will not cause you to be weakened.” (Re”m).