i want to get into christianity  as it is the worlds largest religion with over 2.4 billion followers
I would highly recommend it, but not because it is popular.
i know that it makes up a majority of the population in 158 countires and territories
What countries have the most Christians in them.
well christianity has played a prominent role in the shaping of western civilization!
That is for sure.
it has been said that following the age of discovery, christianity spread to the americas, oceania, sub-saharan africa and the rest of the world through missionary work and colonization