Matthew 5:17-20 21st Century King James Version (KJ21)
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 unto you, till heaven and earth pass away, not one jot or one tittle shall in any wise pass from the law till all be fulfilled.
19 Whosoever 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 whosoever shall do and teach them, the same shall be called great in the Kingdom of Heaven.
20 For I say unto you that unless your righteousness shall exceed the righteousness of the scribes and Pharisees, ye shall in no case enter into the Kingdom of Heaven.