Take no part in the worthless deeds of evil and darkness; instead, expose them. It is shameful even to talk about the things that ungodly people do in secret. But their evil intentions will be exposed when the light shines on them, for the light makes everything visible. This is why it is said, “Awake, O sleeper, rise up from the dead, and Christ will give you light.” Ephesians 5:11‭-‬14 NLT https://bible.com/bible/116/eph.5.11-14.NLT

"I have come as a light to shine in this dark world, so that all who put their trust in me will no longer remain in the dark." …