Avoid sitting on the paths. They (his Companions) said: Messenger of Allah, there is no other help to it (but to sit there as we) hold our meetings and discuss matters there. Thereupon Messenger of Allah ﷺ said: If you have to sit at all, then fulfil the rights, of the path. They said: What are their rights? Thereupon he said: Keeping the eye downward (so that you may not stare at the women), refraining from doing some harm to the other and exchanging mutual greetings (saying as-Salamu 'Alaikum to one another) and commanding the good and forbidding the evil.
عَنِ النَّبِيِّ ﷺ قَالَ إِيَّاكُمْ وَالْجُلُوسَ فِي الطُّرُقَاتِ قَالُوا يَا رَسُولَ اللَّهِ مَا لَنَا بُدٌّ مِنْ مَجَالِسِنَا نَتَحَدَّثُ فِيهَا قَالَ رَسُولُ اللَّهِ ﷺ فَإِذَا أَبَيْتُمْ إِلاَّ الْمَجْلِسَ فَأَعْطُوا الطَّرِيقَ حَقَّهُ قَالُوا وَمَا حَقُّهُ قَالَ غَضُّ الْبَصَرِ وَكَفُّ الأَذَى وَرَدُّ السَّلاَمِ وَالأَمْرُ بِالْمَعْرُوفِ وَالنَّهْىُ عَنِ الْمُنْكَرِ