I will do the verse the way anti Torah people read it which shows it makes the sentence non nonsensical and then I will do it the correct way, the way Messiah is actually saying it.
Wrong way: "Do not think that I came to abolish the Law or the Prophets; I did not come to abolish but to do away with it."
Right way: "Do not think that I came to abolish the Law or the Prophets; I did not come to abolish but I came to cause my Father's will as made known in the law to be obeyed as it should be, and my Fathers promises that were given through the prophets to receive fulfillment."
No matter what word you use in the wrong way the sentence makes no sense. When you take strongs definition for pleroo in place of the word fulfill you see a beautiful expression of what Messiah actually DID. He DID walk out the law in observance in a manner that it should be observed and he did bring about the fulfillment of the prophecies concerning his coming