Ephesians 5:11LXX

9(For the fruit of the Spirit in all goodness and righteousness and truth;)

10Proving what is acceptable unto the Lord.

11And have no fellowship with the unfruitful works of darkness, but rather reprove .

12For it is a shame even to speak of those things which are done of them in secret.

13But all things that are reproved are made manifest by the light: for whatsoever doth make manifest is light.