Musannaf Ibn Abi Shayba 26:15

Ya'la narrated to us, from Uthman ibn Hakim, from Muhammad ibn Ka'b al-Qurazi, who said: I heard Mu'awiya ibn Abi Sufyan delivering a sermon, saying: I heard the Messenger of Allah, may Allah bless him and grant him peace, saying upon these wooden steps (minbar): "O Allah, there is no preventer for what You have given, and no giver for what You have prevented. Whoever Allah intends good for, He grants him understanding of the religion."