Jesus felt it was important to disarm critics who might complain that He came to abolish the Law and the Prophets, explaining that He came to fulfill them. He emphasized the importance of keeping the Law in the spirit in which it was meant to be kept. The scribes and Pharisees had an outward obedience but inward deadness; God was not reigning in their hearts. We must have an inward righteousness that results in outward obedience. In keeping the Law in this manner, we will be great in the kingdom of heaven