hadith
4011
۞
Imam Ali (AS) said, Whoever is not satisfied with the decree [of Allah], disbelief seeps into his religion.
الإمامُ عليٌّ (عَلَيهِ الّسَلامُ) : مَنْ لَمْ يَرْضَ بِالقَضاءِ دَخلَ الكُفْرُ دينَهُ