Matt 27:9-10, “Then was fulfilled that which was spoken by Zecharyah (11:12-13) the prophet, saying: so they weighed for My price thirty pieces of silver, that considerable price that I was valued by them whom they of the children of Israyl had agreed to pay, and used them for the Potter’s Field, as YHWH had appointed Me.”
It means to complete a task, prophecy, complete. It does not mean destroy or do away. Here is the passage at hand with the word definitions.
Matthew 5:17-19, “Do not think that I came to destroy the Torah or the Prophets. I did not come to destroy but to fulfill. For truly, I say to you, till the heaven and the earth pass away, one yod or one tittle shall by no means pass from the Torah till all be done. Whoever, then, breaks one of the least of these commands, and teaches men so, shall be called least in the reign of the heavens; but whoever does and teaches them, he shall be called great in the reign of the heavens.”
“destroy” is word #G4137 πληρόω pleroo (plee-ro'-ō) v., 1. to fully, completely fill., 2. (literally) to cram (a net), level up (a hollow)., 3. (figuratively) to fully supply, satisfy, execute (an office), finish (a period or task), verify (or coincide with a prediction), etc. [from G4134], KJV: accomplish, X after, (be) complete, end, expire, fill (up), fulfil, (be, make) full (come), fully preach, perfect, supply , Root(s): G4134
“fulfill” is word #G2647 καταλύω kataluo (ka-ta-lï '-ō) v., 1. to loosen down (disintegrate)., 2. (by implication) to demolish., 3. (specially) to halt for the night. {literally or figuratively [from G2596 and G3089], KJV: destroy, dissolve, be guest, lodge, come to nought, overthrow, throw down, Root(s): G2596, G3089, See also: G2646
If fulfill means abolish, then all righteousness would have also been abolished here;
Matthew 3:15, “But יהושע answering, said to him, “Permit it now, for thus it is fitting for us to fulfill righteousness.” Then he permitted Him.”
and by His own words, twice in one sentence.......
Matthew 5:17-19, “Do not think that I came to destroy the Torah or the Prophets. I did not come to destroy..."
[FONT=Times New Roman, serif]Luke 16:16-17, "The Law and the Prophets were until John, since that time the Kingdom of YHWH is preached, and every man is pressed to enter it. But it is easier for heaven and earth to pass, than one yodh of the Law to fail." [/FONT]