Avoid suspicion, for suspicion is the gravest lie in talk and do not be inquisitive about one another and do not spy upon one another and do not feel envy with the other, and nurse no malice, and nurse no aversion and hostility against one another. And be fellow-brothers and servants of Allah. (Using translation from Muslim 2563a)
عَنِ النَّبِيِّ ﷺ قَالَ إِيَّاكُمْ وَالظَّنَّ فَإِنَّ الظَّنَّ أَكْذَبُ الْحَدِيثِ وَلَا تَجَسَّسُوا وَلَا تَنَافَسُوا وَلَا تَدَابَرُوا وَلَا تَبَاغَضُوا وَكُونُوا عِبَادَ اللهِ إِخْوَانًا