Surah Ar-Rum (The Romans), Verse 52

فَاِنَّكَ لَا تُسْمِعُ الْمَوْتٰى وَلَا تُسْمِعُ الصُّمَّ الدُّعَآءَ اِذَا وَلَّوْا مُدْبِرِیْنَ ۟

Fa innaka laa tusmi'ul mawtaa wa laa tusmi'us summad du'aaa'a izaa wallaw mudbireen

“So verily thou canst not make the dead to hear, nor canst thou make the deaf to hear the call, when they show their backs and turn away.”

Quran 30:52 (Yusuf Ali Translation)