2:154
وَلَا تَقُولُوا۟ لِمَن يُقْتَلُ فِى سَبِيلِ ٱللَّهِ أَمْوَٰتٌۢ ۚ بَلْ أَحْيَآءٌ وَلَـٰكِن لَّا تَشْعُرُونَ
walā taqūlū liman yuq'talu fī sabīli l-lahi amwātun bal aḥyāon walākin lā tashʿurūna
Do not say that those who are killed in God’s cause are dead; they are alive, though you do not realize it.
And say not of those who are killed in the Way of Allâh, "They are dead." Nay, they are living, but you perceive (it) not.