Dumbledore appears and corrals the Death Eaters. Voldemort and Lestrange escape, just as Fudge shows up. Dumbledore sends Harry back to school, where he explains how the sphere was a prophecy, which stated that Harry has a power that Voldemort does not know about. Dumbledore explains that this power is love. The prophecy goes on to claim that Harry will either destroy Voldemort or be destroyed by him. Dumbledore takes this opportunity to tell Harry why he must spend his summers with the Durselys in Little Whinging. Because Harry’s mother died to save him, he is blessed with her love, a blessing that can be sealed only by blood. Harry’s Aunt Petunia, his mother’s sister, makes that bond complete by taking Harry into her home. As long as he still calls Little Whinging home, Harry is safe. With this news, Harry returns to his Aunt and Uncle’s house for one more miserable summer.