'Knowledge' in the Bible

For God who said, “Let light shine out of darkness,” has shone in our hearts to give the light of the knowledge of God’s glory in the face of Jesus Christ.

by purity, by knowledge,by patience, by kindness,by the Holy Spirit, by sincere love,

Now as you excel in everything—faith, speech, knowledge, and in all diligence, and in your love for us—excel also in this grace.

and every high-minded thing that is raised up against the knowledge of God, taking every thought captive to obey Christ.

Though untrained in public speaking, I am certainly not untrained in knowledge. Indeed, we have always made that clear to you in everything.