For everyone who does wicked things hates the light and does not come toward the light, so that his works might not be exposed. But whoever lives the truth comes to the light, so that his works may be clearly seen as done in God. John 3:20-21
This reminded me of someone who claimed to be spiritual, but did not believe in the Catholic Church. Yet this person spoke of a good God, but was very secretive about many things, in order not to be exposed. If there is one person like this, how many more are there in the world. We are not to judge others, but this example is what God's word is about. Many want to live in darkness, so when light comes near them they back away, afraid their works will be exposed. What is so fearful of the light anyway. It must be the fact that it is a call to change the way we have been living then.
And yes when we live in the light of truth, we are not afraid of what we do, for it is done in God.