Zachariah stifles a laugh as the men are beaten with their weapons, and is stopped from outright cheering when Ambrule burns so many of them only by a chain slamming into his gut. Muked that up. Feel free to stop the bloodshed at any time. It can't be worse than what your boss will do if you just plain fail.
The eight weapons turn on the three remaining men if (who am I kidding, when) the men refuse, though he fumbles two more of the weapons. Ouch.