Christianity gradually became an acceptable religion over several centuries. Initially, it faced persecution within the Roman Empire, but this changed significantly after Emperor Constantine's Edict of Milan in 313 AD, which granted religious tolerance. By the end of the 4th century, Christianity was established as the state religion of the Roman Empire, marking its acceptance in the broader society. Thus, the process spanned roughly three centuries from its beginnings to widespread acceptance.
No. Hinduism is believed to be the oldest religion in the world.
Assyrians practiced Christianity as early as 1900 years ago, but Christianity competed with the historic Assyrian polytheistic religion for another 300-400 years before becoming the dominant religion of the Assyrian people.
It started spreading at the time of Christ and it is still spreading to this day.
Basically any religion besides Judaism, Christianity and Islam. Nearly every other religion, before or since, has been pantheistic or polytheistic in nature. Its a long list.
they each were able to practice whatever religion they wanted, as long as it was a form of Christianity.
Ever since Christianity was made the official religion of the Roman Empire 307-337 A.D.
Abraham Lincoln is not a religion. Prophet Abraham lived long before Abe lincoln and the prophet Abraham's family started Judaism, which is the base for Christianity.
Emperor Theodosius (378-395) made Christianity the official religion of the Roman Empire and banned the public worship of the pagan gods, thus formalising the long persecution of paganism.
Because it became (perhaps by divine design) the single, state religion of one of the greatest and long lived early empires - the Roman empire.
Japan has a few religions, animism and Shinto being the native religions. Buddhism was introduced long ago, and more recently Christianity has been introduced.
The religion is technically still considered to be Christianity. However the vast majority of the "christians" are not christians at all, but live hypocritical lives pretending to be them. Along with this, the numbers of the Islamic nation in these countries as well as all over the world are increasing rapidly. People estimate that before long, Islam could easily become the majority religion of the world.
Simon Peter was a Jew. Judaism and Christianity did not come to be considered different religions until long after Peter was dead.