" Holy dust,” I murmured, looking for it among the clutter. Jenks’s wings hummed and he dropped to hover over the envelope that I’d gathered from the slats under my bed, the only place the pixies didn’t clean. It was on sanctified ground, so I figured it was holy enough. And God knew my bed hadn’t seen any action lately. "

― Kim Harrison , White Witch, Black Curse (The Hollows, #7)