Quran 35:22 from Surah Faatir on Divine Marvels.
وَمَا يَسۡتَوِي ٱلۡأَحۡيَآءُ وَلَا ٱلۡأَمۡوَٰتُۚ إِنَّ ٱللَّهَ يُسۡمِعُ مَن يَشَآءُۖ وَمَآ أَنتَ بِمُسۡمِعٖ مَّن فِي ٱلۡقُبُورِ
English translation: And not equal (are) the living and not the dead Indeed Allah causes to hear whom He wills and not you can make hear (those) who (are) in the graves
Transliteration: wama yastawi al-ahyau wala al-amwatu inna al-laha yus'mi'u man yashau wama anta bimus'mi'in man fi al-quburi