Musnad Abu Ya'la al-Mawsili 248:22

Abu Bakr ibn Abi Shaybah narrated to us, Muhammad ibn al-Qasim narrated to us, Fitr narrated to us, from Abu Khalid al-Walibi, from Jabir ibn Samurah, who said: I heard the Messenger of Allah, peace and blessings of Allah be upon him, saying: "Three things I fear for my nation: seeking rain by the stars, the tyranny of the ruler, and denying the divine decree."