'Law of Moses' in the Bible

And certain of them from the sect of the Pharisees having believed, rose up, saying, That they must be circumcised, and to enjoin to keep the law of Moses.

And having appointed him a day, many came to him to the lodging; to whom testifying, he set forth the kingdom of God, and persuading them concerning Jesus, both from the law of Moses, and the prophets, from morn to eve.