There’s something profound behind that funny observation. God is a creation of the human mind, yet humanity forgets that it created God. The idea then appears as something external, becoming an independent power that shapes and controls human consciousness. Humans become alienated from what they themselves produced.
This was Feuerbach’s insight, and Marx extended it: just as humanity creates God and then treats him as an autonomous force, it also creates Capital. But Capital comes to operate as if it were an external, self-moving—almost “demonic”—power. People end up acting not according to human needs, but according to the logic of Capital itself.
From this perspective, the Marxist project is not merely a struggle against the bourgeoisie; it is an effort to overcome humanity’s alienation from its own creations—to reclaim power from the human-made “demon” that has come to dominate social life.