Musnad Ahmad 30:3048

Waki’ narrated to us, he said: Abu Malih al-Madani, a sheikh from the people of Medina, narrated to us, he heard it from Abu Salih, and he said once: He said: I heard Abu Salih narrating from Abu Hurairah, he said: The Messenger of Allah, peace and blessings of Allah be upon him, said: "Whoever does not call upon Allah, Allah becomes angry with him."