Hypocrites have disease in heart

وَمِنَ النَّاسِ مَن يَقُولُ آمَنَّا بِاللَّهِ وَبِالْيَوْمِ الْآخِرِ وَمَا هُم بِمُؤْمِنِين

And among humanity are some who say: We believed in God and in the Last Day, and yet they are not ones who believe. 2:8