Bruno Bauer — German Theologian born on September 06, 1809, died on April 13, 1882

Bruno Bauer was a German philosopher and historian. As a student of G. W. F. Hegel, Bauer was a radical Rationalist in philosophy, politics and Biblical criticism. Bauer investigated the sources of the New Testament and, beginning with Hegel's Hellenophile orientation, concluded that early Christianity owed more to ancient Greek philosophy than to Judaism. Bruno Bauer is also known by his association and sharp break with Karl Marx and Friedrich Engels, and by his later association with Max Stirner and Friedrich Nietzsche. Starting in 1840, he began a series of works arguing that Jesus was a 2nd-century fusion of Jewish, Greek, and Roman theology... (wikipedia)

But in Christianity, by contrast, the freedom of the children of God was also freedom from all important worldly interests, from all art and science, etc.
The sight of nature fascinates, the family tie has a sweet enchantment and patriotism gives the religious spirit a fiery devotion to the powers that it reveres.
Thus in Christianity the alienation had become total, and it was this total alienation that was the biggest obstacle to the progress of self-consciousness.
His very chains helped to deceive him about the harshness of his service.