ما كانَ اللَّهُ لِيَذَرَ المُؤمِنينَ عَلىٰ ما أَنتُم عَلَيهِ حَتّىٰ يَميزَ الخَبيثَ مِنَ الطَّيِّبِ ۗ وَما كانَ اللَّهُ لِيُطلِعَكُم عَلَى الغَيبِ وَلـٰكِنَّ اللَّهَ يَجتَبي مِن رُسُلِهِ مَن يَشاءُ ۖ فَآمِنوا بِاللَّهِ وَرُسُلِهِ ۚ وَإِن تُؤمِنوا وَتَتَّقوا فَلَكُم أَجرٌ عَظيمٌ

Allah would not leave the believers in that [state] you are in [presently] until He separates the evil from the good. Nor would Allah reveal to you the unseen. But [instead], Allah chooses of His messengers whom He wills, so believe in Allah and His messengers. And if you believe and fear Him, then for you is a great reward.