13 Ye are the salt of the earth, but if the salt has lost its savour, with what shall it be salted? From then on it is good for nothing, but to be cast out and to be trodden under foot of men.
14 Ye are the light of the world. A city set upon a mountain cannot be hid.
15 Neither do men light a lamp and put it under a bushel, but on the lampstand, and it gives light unto all that are in the house.
16 Let your light so shine before men that they may see your good works and glorify your Father who is in the heavens.
17 Think not that I am come to undo the law or the prophets; I am not come to undo, but to fulfil.
18 For verily I say unto you, Until heaven and earth pass away, not one jot or one tittle shall pass from the law until all is fulfilled.
19 Whosoever therefore shall undo one of these least commandments and shall teach men so, he shall be called the least in the kingdom of the heavens; but whosoever shall do and teach them, the same shall be called great in the kingdom of the heavens.