Ash Shu'ara, 3 Ayah
26:3
لَعَلَّكَ بَٰخِعٞ نَّفۡسَكَ أَلَّا يَكُونُواْ مُؤۡمِنِينَ ٣
La`allaka Bākhi`un Nafsaka 'Allā Yakūnū Mu'uminīna
Perhaps, [O Muhammad], you would kill yourself with grief that they will not be believers.