According to the creation plan of God, man has been created with a free will. It means he is granted freedom to live on earth as he pleases. However, he has no control over the outcome of his actions. He is being tested in this world. After death, a new world will emerge where he will be rewarded according to the deeds he performed in his life before death. Climate change might be the final warning for human beings to mend their ways and live according to the divine plan.
Death is a super reminder for a human being. It reminds us that humans are totally helpless. Whatever you may do, there is no possibility of saving yourself from death. It is not possible, neither for a wealthy person nor for a king. Death reminds us that a human being is at the last extent of being all powerless. This is not a simple matter. This reminds us, consciously or unconsciously, of something else. If there is the last extent of all powerlessness, then there must be the opposite extent of all powerfulness.
When I remembered this, I felt very strange. When we experience that in this world there exists an all powerless being, there should then also be someone at the opposite extent of being all powerfulness. Thinking about this, I realized that death is the greatest reminder that there is a God.