Matthew 5:17-20 - The Sermon On The Mount: The Law And The Prophets Fulfilled
17 Think not that I am come to destroy the law, or the prophets: I am not come to destroy, but to fulfill. 18 For verily I say to you, Till heaven and earth shall pass away, one jot or one tittle shall in no wise pass from the law, till all be fulfilled. 19 Whoever therefore shall break one of these least commandments, and shall teach men so, he shall be called the least in the kingdom of heaven: but whoever shall do, and teach them, the same shall be called great in the kingdom of heaven. 20 For I say to you, That except your righteousness shall exceed the righteousness of the scribes and Pharisees, ye shall in no case enter into the kingdom of heaven.