'According to the Law' in the Bible

And truly they who are of the sons of Levi, who receive the office of the priest, have a commandment to take tithes of the people according to the Law, that is, from their brothers, though they come out of the loins of Abraham.

who is made, not according to the law of a fleshly commandment, but according to the power of an endless life.

For if indeed He were on earth, He would not be a priest, since there are priests who offer gifts according to the Law,

For when Moses had spoken every precept to all the people according to the Law, he took the blood of calves and of goats, with water and scarlet wool and hyssop, and sprinkled both the book, and all the people,

Above, when He said, "Sacrifice and offering, and burnt offerings and offering for sin You did not desire, neither did You have pleasure in them" (which are offered according to the Law),