19 "Here is the judgment. Light has come into the world, but people loved darkness instead of light. They loved darkness because what they did was evil. 20 "Everyone who does evil things hates the light. They will not come into the light. They are afraid that what they do will be seen. 21 But anyone who lives by the truth comes into the light. He does this so that it will be easy to see that what he has done is with God's help."
Many people don't want their lives exposed to God's light because they are afraid of what will be revealed. They don't want to be changed. Don't be surprised when these same people are threatened by your desire to obey God and do what is right, because they are afraid that the light in you may expose some of the darkness in their lives. Rather than giving in to discouragement, keep praying that they will come to see how much better it is to live in light than in darkness.