What is the religion of "Scientology" and what is the difference between it and the Christian religion?

We have no knowledge of this religion and its relationship to Christianity. However, the ruling for all religions that contradict Islam is that they are invalid, for Islam abrogates the previous religions. Whoever dies believing in any of them after the advent of Islam, their destiny is the Fire, based on the Almighty's saying: "And whoever seeks a religion other than Islam, it will never be accepted from him, and in the Hereafter he will be among the losers," and His saying: "And whoever disbelieves in it among the [various] factions, the Fire is his promised abode."