The ones who had been sent were from the Pharisees.

 It was not long before the Christian church was confronted with a very basic problem. It had begun in Judaism. In the beginning all its members had been Jews. By human descent Jesus was a Jew, and, to all intents and purposes, except for brief visits to the districts of Tyre and Sidon, and to the Decapolis, he was never outside Palestine. Christianity began amongst the Jews; and therefore inevitably it spoke in the Jewish language and used Jewish categories of thought. 