Numbers 8:1–12:16
Aaron is commanded to raise light in the lamps of the menorah, and the tribe of Levi is initiated into the service in the Sanctuary.
A "Second Passover" is instituted in response to the petition "Why should we be deprived?" by a group of Jews who were unable to bring the Passover offering in its appointed time because they were ritually impure. G‑d instructs Moses on the procedures for Israel's journeys and encampments in the desert, and the people journey in formation from Mount Sinai, where they had been camped for nearly a year.
The people are dissatisfied with their "bread from heaven" (the manna), and demand that Moses supply them with meat. Moses appoints 70 elders, to whom he imparts of his spirit, to assist him in the burden of governing the people. Miriam speaks negatively of Moses, and is punished with leprosy; Moses prays for her healing, and the entire community waits seven days for her recovery.
Zechariah 2:14-4:7.
This haftorah contains a vision of the golden Temple Menorah, whose daily kindling is discussed in the opening of this week's Torah reading.
This prophecy was communicated by Zechariah shortly before the building of the Second Temple. The haftorah opens with a vivid depiction of the joy that will prevail when G‑d will return to Jerusalem: "Sing and rejoice, O daughter of Zion, for, behold! I will come and dwell in your midst, says the L-rd."
The prophet then describes a scene in the Heavenly Court: Satan was seeking to incriminate Joshua, the first High Priest to serve in the Second Temple, because of the "soiled garments" (i.e. sins) he was wearing. G‑d himself defends the High Priest: "And the Lord said to Satan: The Lord shall rebuke you, O Satan; the Lord who chose Jerusalem shall rebuke you. Is [Joshua] not a brand plucked from fire?" I.e., how dare Satan prosecute an individual who endured the hardships of exile? "And He raised His voice and said to those standing before him, saying, 'Take the filthy garments off him.' And He said to him, 'See, I have removed your iniquity from you, and I have clad you with clean garments.'"
G‑d then proceeds to outline the rewards awaiting Joshua if he and his descendents follow G‑d's ways. The ultimate reward is, "Behold! I will bring My servant, the Shoot, " an allusion to Moshiach, the Shoot of David.
Zechariah then describes a vision of a golden seven-branched Menorah. An angel interprets the meaning of this vision: "This is the word of the Lord to Zerubbabel [descendent of King David, one of the protagonists in the building of the Second Temple], 'Not by military force and not by physical strength, but by My spirit,' says the Lord of Hosts." Meaning that Zerubbabel's descendent, Moshiach, will have no difficulty in his task, it will be as simple as lighting a menorah.
Speak to Aaron and say to him: "When you raise light in the lamps . . ." (Numbers 8:2)
Aaron did not bring an offering (for the Sanctuary's dedication—see previous Parshah) with the other princes of the tribes, and so he thought: Woe is me! Perhaps it is on my account that G‑d does not accept the tribe of Levi? G‑d therefore said to Moses: "Go and say to Aaron: Fear not, you have in store for you an honor greater than this . . . : the offerings shall remain in force only as long as the Temple stands, but the lamps shall always give light . . ."
(Midrash Rabbah; Rashi)
Were not the lamps of the menorah also extinguished with the destruction of the Holy Temple? But this alludes to the Chanukah lights, which were instituted in the time of the Second Temple by the Hasmoneans, descendents of Aaron, and which did not cease.
(Nachmanides)
https://w2.chabad.org/media/pdf/20851.pdf