Easy. Peasy

“She frowned at him. "That sounds vaguely like a threat.""It's not vague and it'…”

“Water, we go to you dirty and rise from you clean.”

“In my ten years of teaching I’ve noticed that teachers tend to have a bad habit…”

“A double-edged swordOne side destroysOne releasesI am your Gordian knotWill you…”