Musannaf Ibn Abi Shayba 7:220

Abu Bakr narrated to us, he said: Mahbub al-Qawariri narrated to us, from Abu Malik, from Habib, from Salim, he said: A man asked him about the gift of the Kaaba. He said: "Indeed, the Kaaba is in no need of your gift. Give it to a poor person or a needy person, and feed him a morsel."