For if any man sees you who have knowledge eating in the idol's temple, shall not the conscience of him who is weak be encouraged to eat those things which are offered to idols;
All Commentaries on 1 Corinthians 8:10 Go To 1 Corinthians 8
John Chrysostom
AD 407
Let us expand this thought so as to say: “If someone sees you who have knowledge of piety passing the whole day in those senseless and harmful associations, will not the conscience of the weak man be emboldened to pursue such actions more earnestly?” That blessed apostle said this to keep in check those who were heedless, even after having knowledge of piety, who were exposing themselves to places of idolatry and causing scandal to the rest.