'Law of Moses' in the Bible

and through him everyone who believes is freed from everything from which you could not be freed by the law of Moses.

But some believers who belonged to the party of the Pharisees stood up, and said, "It is necessary to circumcise them, and to charge them to keep the Law of Moses."

When they had appointed a day for Paul, they came to him at his lodging in great numbers. And he explained the matter to them from morning till evening, testifying to the kingdom of God and trying to convince them about Jesus both from the law of Moses and from the prophets.