Perhaps I never explained it clearly enough mate, let me try again-
Here's the passage from Luke ch 22-
"He said to them, “But now if you have a purse, take it, and also a bag; and if you don’t have a sword, sell your cloak and buy one.
It is written: ‘And he was numbered with the transgressors’; and I tell you that this must be fulfilled in me.
The disciples said, “See, Lord, here are two swords.”
“That’s enough!” he replied"
Fundy cultists seize on Jesus's words-
"if you don't have a sword, sell your cloak and buy one" to mean they should arm themselves like Rambo.
But
in context we can see that he meant no such thing.
For a start there were 12 disciples there but he said the 2 swords they already had were enough.
Secondly,when Peter later hacked off the high priest's flunky's ear with his sword, Jesus told him off.
In context therefore, we see that when Jesus said "buy a sword", he never meant it at all but was just making an ironic joky comment..