[jon snorts. swords are expensive. of course he won't just find it lying around. he was half-joking about the sword-fighting lessons, but he does expect rich families to have at least a few extra swords lying around, for training purposes.]

I said I'm not expecting you to pay our expenses. When I have the coin, I'll buy a new sword.

[he pauses, considering.]

And I only meant to set fire to the dead man trying to kill him. The rest of the tower caught by accident.