Shaykh Abdul Qadir Jilani Refuting Asharis: "Allah's Speech is Letters and Sound"

One of the widespread misguided sects in the Muslim world today are the Asharis, who believe that the Speech of Allah cannot be heard nor does it consist of letters, but rather the Quran is an expression or meaning, not the sounds and letters معاذ الله

Shaykh Abdul Qadir Jilani refutes the Asharis by name, and bring evidence from the Quran and Sunnah to prove that Allah's Speech consists of sound and letters.

Reference: Ghunyat ut Taalibeen Pages #130-131