Dr. Mustafa Khattab, the Clear Quran - Surah Al-Baqarah, ayah 154

Translation of Surah Al-Baqarah, ayah 154 (2:154)

وَلَا تَقُولُواْ لِمَن يُقۡتَلُ فِي سَبِيلِ ٱللَّهِ أَمۡوَٰتُۢۚ بَلۡ أَحۡيَآءٞ وَلَٰكِن لَّا تَشۡعُرُونَ ١٥٤
Never say that those martyred in the cause of Allah are dead—in fact, they are alive! But you do not perceive it.