Undoubtedly the Russian Leo Tolstoy is the most famous writer associated with religious anarchism and has had the greatest impact in spreading the spiritual and pacifistic ideas associated with that tendency. Influencing such notable people as Gandhi and the Catholic Worker Group around Dorothy Day, Tolstoy presented a radical interpretation of Christianity which stressed individual responsibility and freedom above the mindless authoritarianism and hierarchy which marks so much of mainstream Christianity. Tolstoy's works, like those of that other radical libertarian Christian William Blake, have inspired many Christians towards a libertarian vision of Jesus' message which has been hidden by the mainstream churches. Thus Christian Anarchism maintains, along with Tolstoy, that "Christianity in its true sense puts an end to government" (see, for example, Tolstoy's The Kingdom of God is within you and Peter Marshall's William Blake: Visionary Anarchist).
Also, The Anti-Christ, a book where Nietzsche explains how Jesus was the natural offspring of Jewish society. He states that Jesus ended all forms of art, culture, literature, history, government, etc. to express a form of individual idealism with an absolute rejection of reality.
By the way, many anarchists do not like the term anarchism because it implies a theoretical "ism" to be studied and discussed, rather than a radical form of political activism and action. So, the terms Anarchy and Anarchist are used.
