Musannaf Ibn Abi Shayba 21:457

Abu Mu'awiyah narrated to us, from al-A'mash, from Habib, from 'Ata', from 'Aisha, who said: A thief stole from her, so she invoked [evil] against him. The Prophet, peace and blessings of Allah be upon him, said to her: "Do not lighten [the burden of his sins] for him."