2 Chronicles 35:15-17

Darby Translation

¹⁵ And the singers, the sons of Asaph, were in their place, according to the commandment of David, and Asaph, and Heman, and Jeduthun the king's seer; and the doorkeepers were at every gate; they had not to depart from their service, for their brethren the Levites prepared for them.

¹⁶ And all the service of Jehovah was prepared the same day, to hold the passover, and to offer burnt-offerings on the altar of Jehovah according to the commandment of king Josiah.

¹⁷ And the children of Israel that were present held the passover at that time, and the feast of unleavened bread seven days.