Thematic Bible: What manifests things

Now this is [how God's] judgment [works]: The Light [See 1:5-9] has come into the world, but people loved darkness [i.e., sin] rather than the Light, because their deeds were evil. For every person who practices evil things hates the light [of truth] and does not come to it, for fear of having his deeds exposed [as sinful]. But the person who does what is [according to the] truth [i.e., good things] comes to the light so that his deeds may be shown to have been produced by God.

But when all [such] things are exposed by the light [i.e., the truth], they become [clearly] visible [i.e., their true nature is revealed], for everything so revealed becomes illuminated. [Note: Possibly this means "it is light that clearly reveals everything"]. So, it says, "You who are asleep, wake up and rise from the dead, and Christ will shine on you [i.e., illuminate you]." [Note: The foregoing words may have been an early saying, used at someone's immersion, which included the ideas of "rising up" (See Col. 2:12) and "illumination" (See Heb. 6:4)].