'Ordinance' in the Bible

Behold, I am about to build a house for the name of Jehovah my God, to dedicate it to him, and to burn before him incense of sweet spices, and for the continual showbread, and for the burnt-offerings morning and evening, on the sabbaths, and on the new moons, and on the set feasts of Jehovah our God. This is an ordinance for ever to Israel.

And he made the ten candlesticks of gold according to the ordinance concerning them; and he set them in the temple, five on the right hand, and five on the left.

and the candlesticks with their lamps, to burn according to the ordinance before the oracle, of pure gold;

And he appointed, according to the ordinance of David his father, the courses of the priests to their service, and the Levites to their offices, to praise, and to minister before the priests, as the duty of every day required; the doorkeepers also by their courses at every gate: for so had David the man of God commanded.

And they roasted the passover 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.

And Jeremiah lamented for Josiah: and all the singing men and singing women spake of Josiah in their lamentations unto this day; and they made them an ordinance in Israel: and, behold, they are written in the lamentations.