Nihilism- Nietzsche

Philosophy and religion acknowledged the eternal existence of Allah.

When Nietzsche introduced the idea of God's death though it's against philosophy and religion he wanted to shock everyone with the fact that if you distanced yourself away from Allah that means you've killed him. Nietzsche proposed the idea of a supreme human being "Superman" to protect a man from getting astray in nonsense world as an alternation so far as there's no God. This superman will create life's meanings based on the concept that existence comes first. Meanings of life which actualize his being take place later on. Allah gives us meanings and facts, Human beings should believe in the idea which they were born with instinctively that Allah is able to do all things, and finally Nietzsche believed it.