Satan

Be on your guard against the enemy who covertly penetrates into your hearts and secretly whispers into your ears.

اِحذَرُوا عَدوّاً نَفَذَ في الصُّدورِ خَفِيّاً ، ونَفَثَ في الآذانِ نَجِيّاً . ح: 2623

Be on your guard against the enemy who covertly penetrates into your hearts and secretly whispers into your ears. H: 2633

العُيونُ مَصائدُ الشَّيطانِ . ح: 950

The eyes are the snares of the devil. H: 950