Matthew 5
19 Ref Whosoever therefore shall break one of these least commandments, and shall teach men so, shall be called least in the kingdom of heaven: but whosoever shall do and teach them, he shall be called great in the kingdom of heaven.
20 Ref For I say unto you, that except your righteousness shall exceed `the righteousness' of the scribes and Pharisees, ye shall in no wise enter into the kingdom of heaven.
21 Ref Ye have heard that it was said to them of old time, Thou shalt not kill; and whosoever shall kill shall be in danger of the judgment: