2 Chronicles 35:15

15 The singers the sons of Asaf were in their place, according to the mitzvah of David, and Asaf, and Heman, and Yedutun the king's seer; and the porters were at every gate: they didn't need to depart from their service; for their brothers the Levites prepared for them.

2 Chronicles 35:15 Meaning and Commentary

2 Chronicles 35:15

And the singers the sons of Asaph were in their place
In the court of the priests, singing and playing on their instruments while the sacrifices were offering:

according to the commandment of David, and Asaph, and Heman, and
Jeduthun the king's seer;
the same with Ethan; and everyone were seers, as Jarchi interprets it, that is, the three last:

and the porters waited at every gate;
such of the Levites as were in, that post and office:

they might not depart from their service;
to let people in and out, that came for their passover lamb, and share in their other offerings:

for their brethren the Levites prepared for them;
because they were not at leisure to prepare for themselves.

2 Chronicles 35:15 In-Context

13 They roasted the Pesach with fire according to the ordinance: and the holy offerings boiled they in pots, and in caldrons, and in pans, and carried them quickly to all the children of the people.

14 Afterward they prepared for themselves, and for the Kohanim, because the Kohanim the sons of Aharon [were busied] in offering the burnt offerings and the fat until night: therefore the Levites prepared for themselves, and for the Kohanim the sons of Aharon.

15 The singers the sons of Asaf were in their place, according to the mitzvah of David, and Asaf, and Heman, and Yedutun the king's seer; and the porters were at every gate: they didn't need to depart from their service; for their brothers the Levites prepared for them.

16 So all the service of the LORD was prepared the same day, to keep the Pesach, and to offer burnt-offerings on the altar of the LORD, according to the mitzvah of king Yoshiyahu.

17 The children of Yisra'el who were present kept the Pesach at that time, and the feast of matzah seven days.