Sahih Bukhari
Holding Fast to the Quran and Sunnah
Volume: 009 / Book Number: 092 / Hadith Number: 415
Narrated Humaid:
I heard Muawiya bin Abi Sufyan delivering a sermon. He said, "I heard the Prophet saying, "If Allah wants to do a favor to somebody, He bestows on him, the gift of understanding the Quran and Sunna. I am but a distributor, and Allah is the Giver. The state of this nation will remain good till the Hour is established, or till Allah's Order comes."