And Ishaq ibn Ibrahim narrated to us, saying: Al-Makhzumi informed us, saying: Wuhaib narrated to us, saying: Abdullah ibn Tawus narrated to us, from his father, from Ibn Abbas, from the Messenger of Allah, peace and blessings be upon him, who said: "The one who takes back his gift is like the dog that vomits, then returns to its vomit."