The prevailing archetype in the West for the past century has been “God against God”. The contradictions will not hold, and a new myth is needed. What Jung saw in Christianity was its potential for the concept of God to evolve. In the Book of Job, God is played against Himself. Christianity, following Judaism, proposes a “metamorphosis in the divine”, and also a terminal paradox – the serpent, the source of evil, offers humankind “increased conscious knowledge”. The paradox of Christianity is thus – the object of religious thinking is to become more conscious of the divine, but the principle of increasing consciousness is attributed to the devil.

https://alexanderblum.net/2018/08/carl-jung-christianity/