'Preparations' in the Bible

Slaughter the Passover lambs, consecrate yourselves, and make preparations for your brothers to carry out the word of the Lord through Moses.”

Preparations were made, and the priests stood at their posts and the Levites in their divisions as prescribed by the king.

Afterward, they made preparations for themselves and for the priests, since the priests, the descendants of Aaron, were busy offering up burnt offerings and fat until night. So the Levites made preparations for themselves and for the priests, the descendants of Aaron.

The singers, the descendants of Asaph, were at their stations according to the command of David, Asaph, Heman, and Jeduthun the king’s seer. Also, the gatekeepers were at each gate. None of them left their tasks because their Levite brothers had made preparations for them.

So all the preparations for the Lord's service were made that day, as the Passover was observed and the burnt sacrifices were offered on the altar of the Lord, as prescribed by King Josiah.