Ephesians 5:8-11

8 For you were once darkness, but now you are light in the Lord. Walk as children of light 9 (for the fruit of the [b]Spirit is in all goodness, righteousness, and truth), 10 finding out what is acceptable to the Lord. 11 And have no fellowship with the unfruitful works of darkness, but rather expose them. 12 For it is shameful even to speak of those things which are done by them in secret.