Musnad Ahmad 32:871

Muhammad ibn Ja'far narrated to us, Shu'bah narrated to us, and Hajjaj said: Shu'bah narrated to me, he said: I heard Qatadah narrating from Anas ibn Malik, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "None of you believes until I am more beloved to him than his father, his child, and all of mankind."