All creatures including human beings are just toys of the spirits. God is a mystery even to spirits. Without spirits the human beings are nothing. The earth, universe and all creatures were created according to the will of God and eternal beings.
Our reality exists until we exist. The negative thoughts may lead you to sorrow. There is always a common fate which is always applicable to all creatures including human beings. That is, we are like other creatures except that we have an additional sense (sixth sense). This sense had changed only the living conditions of the human beings but not the fate. The fate is almost same to all creatures including human beings.
God never bothers who believe Him. God cannot watch each and every human being at the same moment. That's why He had created the spirits to watch, guide and determine the destiny of the human beings from their daily activities, talks and thoughts too. Your past determines your present and your present determines your future. God has given freewill to all creatures including human beings. According to this, all human beings have all right to live a life as they wish. But if it happens to be bad and hurts someone, they have to face the consequences. These consequences are created by spirits. It's a natural system. After death no one lives in any form. Heaven and hell are only for spirits. Spirits are separate elements. A human being is not a single spirit. A human being during his/her life time is living with many spirits which have joined one by one since birth. They are knowledge, skills, feelings, emotions, interests and everything. Even thoughts are not your own. For example, when you want to take a decision on a subject, one after another the spirits think and you just listen, choose or reject the ideas which they transmit to your mind through your brain in the form of thoughts. A human being is just a robot made of flesh, bones, tissues etc., and a toy of the spirits for their games.