Do not accompany them in
a road nor on a journey
Imaam Fudayl Ibn Iyaad (rahimahullaah) said: 'Whoever sits in a road with a person of innovation, take a different road'
Sheikh Saaleh Al-Fawzaan (hafidha-hullaah) commented on the above statement saying: Be it even in a road; if you see him in a road do not go with him. Do not accompany them in a road nor on a journey, for they will have an effect on you. Then where does this leave those who go with the innovators and accompany them in the pretext of dawah?
[Source: Ittihaaful Qaaree Bitta'liqaat Alaa Sharh As-Sunnah Lil Imaam Barbahaaree (rahimahullaah) by Sheikh Saaleh Al-Fawzaan (hafidha-hullaah) (page: 319-320 Vol: 2)]
Taken from: http://www.salafitalk.net/st/viewmessages.cfm?Forum=9&Topic=5476&srow=41&erow=60