Musnad Abu Ya'la al-Mawsili 131:1

Abu Bakr ibn Abi Shaybah narrated to us, Abdullah ibn Idris narrated to us, from al-Mukhtar ibn Fulful, from Anas ibn Malik, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Verily, Prophethood and Messengership have ceased, so the people became anxious." He said: "There remain the glad tidings, and they are a part of Prophethood."