Harry had Dumbledore's wand leveled at the group of adults as they edged to the door, while Hermione had the duffel bag the pink-haired young woman had gotten for them. Dumbledore was worried. Harry Potter had disarmed him rather easily of the Elder Wand, and did not use magic. It didn't matter how one gets the Elder Wand from the previous owner: any way possible and the wand would switch allegiances to whoever got the strong hand over the weaker individual.