It is narrated from Abu Huraira and Jabir ibn Abdullah that the Messenger of Allah (ص) said:
"Ali ibn Abi Talib will be the owner of my pond on the Day of Resurrection"
Tabarani, Al-Mu’jam Al-Awsat, V.1, page 67; Manawi, Kunuz al-Haqaiq, V.2, page 17; Haythami, Maj’mah al-Zawaid, V.10, page 367; Kharazmi, Manaqib, page 310.