'Things Sacrificed to Idols' in the Bible

Now concerning things sacrificed to idols: We know that we all have knowledge. Knowledge puffs up, but love builds up.

Therefore concerning the eating of things sacrificed to idols, we know that no idol is anything in the world, and that there is no God but one.

For if a man sees you who have knowledge sitting in an idol's temple, won't his conscience, if he is weak, be emboldened to eat things sacrificed to idols?