Become a God After Controlling Cells

Weak humans will always be entangled by diseases and may even end their lives. Can all this be controlled? When you can give commands to cells and nerves, you can even give commands to other people's cells. Is this a good thing? This is the beginning of the devil. Human? God? When you can control disease, even life and death, can you be called a god? When you can fight against heaven and earth with your weak body, can you be called a god?