Musnad Ahmad 30:2031

Ya'qub narrated to us, he said: My father narrated to us, from Ibn Ishaq, he said: Khabib ibn 'Abd al-Rahman ibn Khabib al-Ansari narrated to me, from Hafs ibn 'Asim ibn 'Umar ibn al-Khattab, from Abu Hurayrah, he said: I heard the Messenger of Allah, peace and blessings of Allah be upon him, saying: "Indeed, my pulpit is upon my cistern (Hawd), and indeed, what is between my pulpit and my house is a garden from the gardens of Paradise, and a prayer in my mosque is like a thousand prayers in what is other than it of the mosques, except the Sacred Mosque (al-Masjid al-Haram)."