Dalil
العربية

Quran An-Nisa 4:107

وَلَا تُجَٰدِلۡ عَنِ ٱلَّذِينَ يَخۡتَانُونَ أَنفُسَهُمۡۚ إِنَّ ٱللَّهَ لَا يُحِبُّ مَن كَانَ خَوَّانًا أَثِيمٗا

Translation

And do not argue on behalf of those who deceive themselves. Indeed, Allāh loves not one who is a habitually sinful deceiver.