Think not that I am come to destroy the law, or the prophets, I am not come to destroy but to fulfill. For verily I say to you, until heaven and earth pass, one jot or one tittle shall in no wise pass from the law, till all be fulfilled. Anyone 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
Now some of our brethren here are making this verse basically say that Christ did away with the law and He is our Sabbath. In arguing their point they say that 'heaven and earth did not pass away until Christ fulfilled the law.' In other words, Christ's admonishment basically was saying that the earth would not pass away before the law was fulfilled.
This, however causes two problems:
1) It ignores the immediate context of the verse and misinterprets what Christ was saying about 'heaven and earth passing away'
2) It makes Christ's meaning of the word 'fulfill' to contradict exactly what He said He would not do in verse 17
Here we go...
1) In this pronouncement, Christ teaches three important truths: (a) Twice He denies that His coming had the purpose of abrogating "the law and the prophets"; (b) all of the Law of God, including its minute details, is valid until the termination of the present age; and (c) anyone who teaches that even the least of God’s commandments can be broken stands under divine condemnation.
The immediate context of Matthew 5:17-19 clearly indicates that the fulfillment of the Law and the prophets ultimately takes place, not at Christ’s death but at the close of the present age. Look closely at the usage of the words:
"I 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"
Since, at Christ’s death, heaven and earth did not disappear, it is evident that, according to Jesus, the function of the Law will continue until the end of the present age.ÂÂ
2) The narrow interpretation of the word, 'fulfill'.
It is true that 'to fulfill' implies that certain aspects of the Law such as the Levitical services and messianic prophecies, came to an end in the life, death, and resurrection of Christ. But this interpretation cannot be applied to the moral aspects of God’s Law mentioned by Jesus, because verse 18 explicitly affirms that the Law would be valid "till heaven and earth pass away." "In the light of the antitheses of verses 21-48, To fulfill" means especially "to explain" the fuller meaning of the Law and the prophets. Repeatedly, in Matthew, Jesus acts as the supreme interpreter of the Law who attacks external obedience and some of the rabbinical (Halakic) traditions (Matt 15:3-6; 9:13; 12:7; 23:1-39)." (Dr. Bacchiocchi, 'Sabbath Under Crossfire)
"In Matthew, Christ’s teachings are presented not as a replacement of God’s moral Law but as the continuation and confirmation of the Old Testament. Matthew sees in Christ not the termination of the Law and the prophets but their realization and continuation. The "golden rule" in Matthew 7:12 is presented as being the essence of "the Law and the prophets." In Matthew 19:16-19, the rich young man wanted to know what he should do to have eternal life. Jesus told him to "keep the commandments," and then He listed five of them." (Dr. Bacchiocchi, 'Sabbath Under Crossfire')ÂÂ
"Christ did not modify or replace the Law. Instead, He revealed its divine intent which affects not only the outward conduct but also the inner motives. The Law condemned murder; Jesus condemned anger as sin (Matt 5:21-26). The Law condemned adultery; Jesus condemned lustful appetites (Matt 5:27-28). This is not a replacement of the Law, but a clarification and intensification of its divine intent. Anger and lust cannot be controlled by Law, because legislation has to do with outward conduct that can be controlled. Jesus is concerned with showing that obedience to the spirit of God’s commandments involves inner motives as well as outer actions." (Dr. Bacchiocchi, 'Sabbath Under Crossfire')ÂÂ
Unfortunately, our friends misunderstand the usage of the language in Matthew 5:17-19 and use it to further their preconceived notions that the law is no longer binding on the Christian in ANY form.