That Jesus, was sent specifically to the Tribe of Israel that is, to the twelve tribes of the Tribe of Israel, who were the descendants of the twelve sons of Jacob, who was also known as Israel. The teachings of Jesus were intended for those who claimed to be following Moses, but who no longer had access to his original teachings. Thus Jesus was given knowledge of the original Torah which had been revealed to Moses, and he always emphasised that he had come to uphold the law of Moses and not to change it even by one jot.