Sahih al-Bukhari — Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi) — Hadith No: 4114
Translation
Narrated Abu Huraira:Allah's Messenger (ﷺ) used to say, "None has the right to be worshipped except Allah Alone (Who) honored His Warriors and made His Slave victorious, and He (Alone) defeated the (infidel) clans; so there is nothing after Him