The Prophet (SAWA) said, ‘Beware of suspicion, for verily suspicion is the greatest lie; and do not probe one another [for information] nor spy on one another.
رسولُ اللهِ (صَلَّيَ اللهُ عَلَيهِ وَ آلِهِ): إيّاكُم والظَّنَّ، فإنَّ الظّنَّ أكْذَبُ الحَديثِ، ولا تَحَسَّسوا، ولا تَجَسَّسو.
Similar narrations
Mīzān al-Ḥikma #752The Prophet (SAWA) said, ‘Beware of suspicion for verily suspicion is the worst of all lies.