'According to the Law' in the Bible

And when the days of her cleansing were completed, according to the law of Moses, they brought him to Jerusalem to present to the Lord;

And when they finished all things according to the law of the Lord, they returned into Galilee to heir city, Nazareth.

And a certain Ananias, a religious man according to the law, testified of by all the Jews dwelling,

And they truly of the sons of Levi, receiving the office of priest, have a command to take a tenth part from the people according to the law, that is, from their brethren, although having come out of the loins of Abraham:

Who according to the law of a fleshly command was not born, but according to the power of an indestructible life.

For if truly he were upon earth, he would not be a priest, there being priests bringing in gifts according to the law;

And almost all things are purified according to the law with blood; and without blood-letting there is no remission.