'Knowledge' in the Bible

that in everything ye have been enriched in him, in all word of doctrine, and all knowledge,

But concerning things sacrificed to idols, we know, (for we all have knowledge: knowledge puffs up, but love edifies.

But knowledge is not in all: but some, with conscience of the idol, until now eat as of a thing sacrificed to idols; and their conscience, being weak, is defiled.

For if any one see thee, who hast knowledge, sitting at table in an idol-house, shall not his conscience, he being weak, be emboldened to eat the things sacrificed to the idol?

and the weak one, the brother for whose sake Christ died, will perish through thy knowledge.

For to one, by the Spirit, is given the word of wisdom; and to another the word of knowledge, according to the same Spirit;

And if I have prophecy, and know all mysteries and all knowledge, and if I have all faith, so as to remove mountains, but have not love, I am nothing.

Love never fails; but whether prophecies, they shall be done away; or tongues, they shall cease; or knowledge, it shall be done away.

And now, brethren, if I come to you speaking with tongues, what shall I profit you, unless I shall speak to you either in revelation, or in knowledge, or in prophecy, or in teaching?