15 No one lights a lamp and puts it under a bowl; instead he puts it on the lampstand, where it gives light for everyone in the house.
16 In the same way your light must shine before people, so that they will see the good things you do and praise your Father in heaven.
17 “Do not think that I have come to do away with the Law of Moses and the teachings of the prophets. I have not come to do away with them, but to make their teachings come true.
18 Remember that as long as heaven and earth last, not the least point nor the smallest detail of the Law will be done away with — not until the end of all things.
19 So then, whoever disobeys even the least important of the commandments and teaches others to do the same, will be least in the Kingdom of heaven. On the other hand, whoever obeys the Law and teaches others to do the same, will be great in the Kingdom of heaven.
20 I tell you, then, that you will be able to enter the Kingdom of heaven only if you are more faithful than the teachers of the Law and the Pharisees in doing what God requires.
21 “You have heard that people were told in the past, ‘Do not commit murder; anyone who does will be brought to trial.’