I have mixed emotions watching the whole season. Well the message is clear. People will always believe whatever we want to believe. And evil is lurking everywhere.
I think the writer's reference is Matthew 7:15.
The plot is good and the cinematography plus the actors.
Personal learning: I realised that earth is like a test for us to have a golden ticket to the so called "heaven". We are here only for a very short moment and we don't know when is our last day. Our human body is our biggest challenge because it can feels all kind of emotions so we are very vulnerable and easy to deceive. There are hints or ways on how to control these emotions like religions, being at peace, or focused to our own mental health.
Remember all the materials things that we have are superficial. All the people around us (including love ones) just an instrument either to help or distract us from our goal (golden ticket). This golden ticket are the deeds, positivity, love, happiness. etc