What motivates you to spread the truth? The truth itself? We know God's message of love is pure and we are to not only tell others, but we are to show others in the way we live, which seems to be difficult at times due to emotions and cicumstances. I strive not to be a hypocrite or a stumbling block, and I do apologize and ask for forgiveness if I ever do be ome just that. (My sense of humor can be quite dark sometimes.)
All that said, are you ever inspired to spread the truth just because it merely goes against what they (NPCs and establishment) want? They don't want rebels, so your own natural rebellious nature comes out? Don't you have being told what to do, especially by people who have no moral gauge? Their masks are coming off and we know what's underneath, even if they aren't willing to face it, and that's why so many fight us- they're hurting and they know we're right, but they can't and won't admit it or deal with it. We have THE truth on our side and we want them to want and to know it.
Romans 8:38-39
https://www.biblestudytools.com/nkjv/romans/passage/?q=romans+8:38-39
The truth is what people need to hear. Avoidable, man made disasters, big and small, happen because people tell each other what they think the other wants to hear.
These lies, even if they are well intentioned are like poison. They poison the mind of the person hearing them by creating an artificial reality for them. Sooner or later that artificial world collides with true reality. The results are never good.
The person telling the lies, event tiny, we’ll meaning little lies, poison themselves. Each lie they feel compelled to tell to spare another person’s feelings, leads to resenting that person. And, each lie creates a level of stress within the person who tells the lie. This is the friction that causes friends and couples to split apart, too often in anger.
That’s what believe and that’s why I tell the truth, even when it’s painful.