'Statute' in the Bible
"And this day will become a memorial for you, and you will celebrate it as a religious feast for Yahweh throughout your generations; you will celebrate it as a lasting statute.
"And you will keep the Feast of Unleavened Bread, because on this very day I brought out your divisions from the land of Egypt, and you will keep this day for your generations as a lasting statute.
And Yahweh said to Moses and Aaron, "This [is] the statute of the Passover: No foreigner may eat it.
And you will keep this statute at its appointed time {from year to year}.
In the tent of assembly outside the curtain that [is] before the testimony, Aaron and his sons will arrange it, from evening until morning, before Yahweh [as] a lasting statute throughout their generations from the {Israelites}.
And they will be on Aaron and on his sons when they come to the tent of assembly or when they approach the altar to serve in the sanctuary, so that they will not bear guilt and die. [It is] a lasting statute for him and for his offspring after him.