If his oblation be a burnt-offering of the herd, he shall offer it a male without blemish: he shall offer it at the door of the tent of meeting, that he may be accepted before Jehovah.
Command the children of Israel, and say unto them, My oblation, my food for my offerings made by fire, of a sweet savor unto me, shall ye observe to offer unto me in their due season.
And David divided them into courses according to the sons of Levi: Gershon, Kohath, and Merari.
and to stand every morning to thank and praise Jehovah, and likewise at even;
and to offer all burnt-offerings unto Jehovah, on the sabbaths, on the new moons, and on the set feasts, in number according to the ordinance concerning them, continually before Jehovah;
And the courses of the sons of Aaron (were these). The sons of Aaron: Nadab and Abihu, Eleazar and Ithamar.
Moreover David and the captains of the host set apart for the service certain of the sons of Asaph, and of Heman, and of Jeduthun, who should prophesy with harps, with psalteries, and with cymbals: and the number of them that did the work according to their service was:
of the sons of Asaph: Zaccur, and Joseph, and Nethaniah, and Asharelah, the sons of Asaph, under the hand of Asaph, who prophesied after the order of the king.
All these were under the hands of their father for song in the house of Jehovah, with cymbals, psalteries, and harps, for the service of the house of God; Asaph, Jeduthun, and Heman being under the order of the king.
and they brought up the ark, and the tent of meeting, and all the holy vessels that were in the Tent; these did the priests the Levites bring up.