Many scholars interpret that as a warning to his disciples that by spreading his message they can expect conflict. If Jesus did mean to bring war to spread his cause he would have raised an army, not a group of disciples.
It's a passage either figuratively about conflict coming...or he is encouraging self defense. He mentions buying swords in other passgaes as well.
I never said he wanted to bring war. That would be a strawman.
But again, I'm not here to argue facts...Jesus says conflicting things, this is why Jefferson edited out anything in the 4 gospels...he knew those folks likely didn't write those books, and it was man made hooey. In fact, we know now it is impossible that any of the NT was written before Jesus was dead for already 30 years! Only 2 authors in the NT seem to be real...the rest are forgeries, or more likely, ghostwriters decades after the death of the named authors (oral traditions carried on until someone wrote it down).
Ever see a witness in court? They change stories, not to lie, but memories change. This is why police take statements from witnesses immediately, and b4 court will "refresh" the witnesses memeory via their original statement. The Bible's NT is largely a 30 year old (at the earliest) witness statement, and therefore just as accurate (not very).
Care to explain the other quote? The one where he calls for you to slay people beforew him that aren't Christian? This was often quoted in the Crusades for the reason today most Christians will call "misinterpretation". It's either Jesus advocated murder, like God does in the OT (David was genocidal maniac, women, children, men, even babies cut from wombs and "dashed upon the rocks"), or the words in the Bible are man made BS. It can be both (a corrupted text), but it can't be simultaneous for the same verses. I tend to take Jefferson's opinion:
Reason dictates men in power put in and took out what fit their means...and it was big bucks to ghostwrite Bible books that would lead people to act as sheep.
The Bible also advocates following government blindly, and does so through what came to be known as "the Divine Right of Kings"...a BS story modern free societies have shed. Either America is a sinner for not allowing themselves to be ruled by Kings, or we are simply acting correctly, and the book is full of it there. Facing facts sux, I know.
BTW, the 12 discples thing was done by many "messiahs" before Jesus, as was the virgin birth, the resurrection, and a lot of other major themes used to claim his Divinity. He wasn't the first, and wasn't the last either. All the miracles too. He was voted a deity, we have to face up to that at some point (despite our votes now).