Quran english an nur 50

أفي قلوبهم مرض أم ارتابوا أم يخافون أن يحيف الله عليهم ورسوله بل أولئك هم الظالمون

Afee quloobihim maradun ami irtabooam yakhafoona an yaheefa Allahu AAalayhimwarasooluhu bal ola-ika humu aththalimoon

 
Sahih International
Is there disease in their hearts? Or have they doubted? Or do they fear that Allah will be unjust to them, or His Messenger? Rather, it is they who are the wrongdoers.
Muhsin Khan
Is there a disease in their hearts? Or do they doubt or fear lest Allah and His Messenger (SAW) should wrong them in judgement. Nay, it is they themselves who are the Zalimun (polytheists, hypocrites and wrong-doers, etc.).
Pickthall
Is there in their hearts a disease, or have they doubts, or fear they lest Allah and His messenger should wrong them in judgment? Nay, but such are evil-doers.
Yusuf Ali
Is it that there is a disease in their hearts? or do they doubt, or are they in fear, that Allah and His Messenger will deal unjustly with them? Nay, it is they themselves who do wrong.
Shakir
Is there in their hearts a disease, or are they in doubt, or do they fear that Allah and His Messenger will act wrongfully towards them? Nay! they themselves are the unjust.
Dr. Ghali
Then is there sickness in their hearts, or do they suspect (Our judgment), or do they fear that Allah may encroach upon them, and His Messenger (may encroach)? No indeed, those are they who are the unjust.