'Passer by' in the Bible

This house (temple) will become a heap of ruins; everyone who passes by will be appalled and sneer and say, ‘Why has the Lord done such a thing to this land and to this house?’

At the beginning of every street you built your high place and made your beauty repulsive; and you offered your body to every passer-by and multiplied your obscene immorality.

They forced into service a passer-by coming in from the countryside, Simon of Cyrene (the father of Alexander and Rufus), to carry His cross.