What is the game where your mother is trying to kill you because god wanted her to?

The game you're referring to is likely "Mother 3," an RPG developed by Nintendo. In the game, the character's mother, known as the "Mother," becomes a central figure in a surreal and emotional storyline that involves themes of love, loss, and the supernatural. The narrative explores complex relationships and the struggles between good and evil, making it a unique and poignant gaming experience.