yes, Lord Jesus commanded us to walk out into the 'world' and round up scattered sheep, of which there are few, says the Lord...
in the same exchange we have Luke 22:36 which is a command to arm yerself vs the many evil predators in the world...muzzies are that kind of evil, kinda like terminators w/o the combat chassis and ability to learn or reason...
`Indeed some parts of the body of the church are destined to be martyrs, others are called to fight as well as witness...
Yes, Luke 22:36 does state that Jesus command His disciples to buy swords, but later on in the same chapter, Peter is rebuked by Christ for brandishing his blade.
Context is key.