1 Corinthians 8:1-3

Young's Literal Translation

8 And concerning the things sacrificed to idols, we have known that we all have knowledge: knowledge puffeth up, but love buildeth up;

² and if any one doth think to know anything, he hath not yet known anything according as it behoveth [him] to know;

³ and if any one doth love God, this one hath been known by Him.