Discovery BoxNumbers 3:8 
Context3:8 And they are responsible for all the furnishings of the tent of meeting, and for the needs of the Israelites, as they serve 1 in the tabernacle.
Numbers 4:6
Context4:6 Then they must put over it a covering of fine leather 2 and spread over that a cloth entirely of blue, and then they must insert its poles.
Numbers 4:8
Context4:8 They must spread over them a scarlet cloth, and cover the same with a covering of fine leather; and they must insert its poles.
Numbers 4:11
Context4:11 “They must spread a blue cloth on the gold altar, and cover it with a covering of fine leather; and they must insert its poles.
Numbers 9:11-12
Context9:11 They may observe it on the fourteenth day of the second month 3 at twilight; they are to eat it with bread made without yeast and with bitter herbs. 9:12 They must not leave any of it until morning, nor break any of its bones; they must observe it in accordance with every statute of the Passover.
Numbers 11:22
Context11:22 Would they have enough if the flocks and herds were slaughtered for them? If all the fish of the sea were caught for them, would they have enough?”
Numbers 13:19
Context13:19 and whether the land they live in is good or bad, and whether the cities they inhabit are like camps or fortified cities,
Numbers 33:7
Context33:7 They traveled from Etham, and turned again to Pi-hahiroth, which is before Baal-Zephon; and they camped before Migdal.
Numbers 33:9
Context33:9 They traveled from Marah and came to Elim; in Elim there are twelve fountains of water and seventy palm trees, so they camped there.
1 tn The construction uses the infinitive construct (epexegetically) followed by its cognate accusative. It would convey “to serve the service of the tabernacle,” but more simply it may be rendered as “serving.” Their spiritual and practical service is to serve.
sn The Levites had the duty of taking care of all the tabernacle and its furnishings, especially in times when it was to be moved. But they were also appointed to be gate-keepers (2 Kgs 22:4; 1 Chr 9:19) in order to safeguard the purity of the place and the activities that went on there. Their offices seem to have then become hereditary in time (1 Sam 1:3); they even took on more priestly functions, such as pronouncing the benediction (Deut 10:8). See further R. de Vaux, Ancient Israel, 348-49.
2 tn The exact meaning of the Hebrew word here is difficult to determine. The term תַּחַשׁ (takhash) has been translated “badgers’ [skins]” by KJV. ASV has “sealskin” while RSV uses “goatskin”; NEB and NASB have “porpoise skin,” and NIV has “hides of sea cows.” This is close to “porpoise,” and seems influenced by the Arabic. The evidence is not strong for any of these meanings, and some of the suggestions would be problematic. It is possible the word is simply used for “fine leather,” based on the Egyptian ths. This has been followed by NRSV (“fine leather”) and NLT (“fine goatskin leather”) along with the present translation. See further HALOT 1720-21 s.v. תַּחַשׁ.
3 sn The delay of four weeks for such people would have permitted enough time for them to return from their journey, or to recover from any short termed defilement such as is mentioned here. Apart from this provision, the Passover was to be kept precisely at the proper time.
