Being called crazy for having a dream only you can see it makes sense in your mind. Having an opinion being different seen as delusional. They aren't helping anyone but themselves why are they talking.
You forgive them and move on because those burdens weigh down your heart. Give yourself peace and closure over holding a grudge. Reading the bible helps fill the empty within. Loving them even if they don't love you back. Staying strong moving through the bad everything will be okay get better. Praying for them because they are set in their ways. Trying to do things with God's way trust the plan. The internal struggle and faith find balance