'Law of Moses' in the Bible

as Moses Yahweh's servant commanded the {Israelites}, as [it is] written in the scroll of the law of Moses: "an altar of unhewn stones [on] which no one has {wielded} an iron implement." And they offered burnt offerings on it and sacrificed fellowship offerings.

And there Joshua wrote on the stones copy of the law of Moses, which he had written, in the presence of the {Israelites}.

Be very strong to observe carefully all that is written in the scroll of the law of Moses so as not to turn aside from it, [to] the right or left,