1 Corinthians 8:1

1ConcerningΠερὶnowδὲthe thingsτῶνsacrificed to idolsεἰδωλοθύτων,we knowοἴδαμενindeedὅτιallπάντεςknowledgeγνῶσινwe haveἔχομεν.ἡKnowledgeγνῶσιςpuffs upφυσιοῖ,ἡbutδὲloveἀγάπηbuilds upοἰκοδομεῖ.

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