وَإِذَا قَرَأْتَ الْقُرْآنَ جَعَلْنَا بَيْنَكَ وَبَيْنَ الَّذِينَ لَا يُؤْمِنُونَ بِالْآخِرَةِ حِجَابًا مَّسْتُورًا 
Allah the Most High says, ‘This day I have perfected for you your religion, and have completed my blessings upon you, and am pleased in (having chosen) Al-Islam for you as your (complete) religion.’