for the atheist no proof is unsatisfactory--
One of several lists at wiki.
How many of these may be considered psycho-physical symptoms, rather than transgression of the Will of The Lord?
Problematic the role of sin in modern society. Might note the Romans dealt with it by burning the crazies ie The Christians. Crazies won.
In the interest of historical accuracy, they had a little help Vandals Goths & Huns, or other crazies as well...and we got those too.
Manichaeism's views on Jesus are described by historians:
"Jesus in Manichaeism possessed three separate identities: (1) Jesus the Luminous, (2) Jesus the Messiah and (3) Jesus patibilis (the suffering Jesus). (1) As Jesus the Luminous... his primary role was as supreme revealer and guide and it was he who woke Adam from his slumber and revealed to him the divine origins of his soul and its painful captivity by the body and mixture with matter. Jesus the Messiah was a historical being who was the prophet of the Jews and the forerunner of Mani. However, the Manicheans believed he was wholly divine. He never experienced human birth as notions of physical conception and birth filled the Manichaeans with horror and the Christian doctrine of virgin birth was regarded as equally obscene. Since he was the light of the world, where was this light, they asked, when he was in the womb of the Virgin? (2) Jesus the Messiah was truly born at his baptism as it was on that occasion that the Father openly acknowledged his sonship. The suffering, death and resurrection of this Jesus were in appearance only as they had no salvific value but were an exemplum of the suffering and eventual deliverance of the human soul and a prefiguration of Mani’s own martyrdom. (3) The pain suffered by the imprisoned Light-Particles in the whole of the visible universe, on the other hand, was real and immanent. This was symbolized by the mystic placing of the Cross whereby the wounds of the passion of our souls are set forth. On this mystical Cross of Light was suspended the Suffering Jesus (Jesus patibilis) who was the life and salvation of Man. This mystica cruxificio was present in every tree, herb, fruit, vegetable and even stones and the soil. This constant and universal suffering of the captive soul is exquisitely expressed in one of the Coptic Manichaean psalms"