Abigail's "Weapons" is about being hurt by someone you love, and wishing they would stop fighting and simply be gentle. The speaker opens with a striking comparison: seeing this person feels the same as drowning, so even a glance is overwhelming. From there, love is described as an arsenal. A dagger leaves scars, a punch leaves bruises, and a gunshot wounds the chest. Each weapon is tied to something that should be tender, like love, hearts and touch, which makes the contrast sting.
The speaker doesn't sound angry so much as worn down and pleading. The line "you've used it all wrong" suggests the other person has real power to love well but keeps misusing it. The final line turns into a quiet request: put the weapons down and just love me. The mood is raw, aching and a little desperate, with hope still hanging on at the end. Judging by the imagery, the speaker's pain is both emotional and lasting, since scars don't fade quickly.