Matthew 5:17-20.

¹⁷Do not think that I have come to abolish the Law or the Prophets; I have not come to abolish them but to fulfill them. ¹⁸I tell you the truth, until heaven and earth disappear, not the smallest letter, not the least stroke of a pen, will by any means disappear from the Law until everything is accomplished. 19Anyone who breaks one of the least of these commandments and teaches others to do the same will be called least in the kingdom of heaven, but whoever practices and teaches these commands will be called great in the kingdom of heaven. ²⁰For I tell you that unless your righteousness surpasses that of the Pharisees and the teachers of the law, you will certainly not enter the kingdom of heaven.

Background from Greenfield Graphics.