John 3:3 To be born again
That would depend on which faith you are joining. For example, non-Christian faiths don't practice baptism. Some Christian faiths do.
About 82 percent are Christian and 18 percent are non-religious with less then 1 percent representing other faiths.
The ministry of Paul. He ushered the non-Jewish world into the Christian experience, [Christianity was originally exclusively a Jewish experience] and laid down many of the basic concepts of faith and salvation that were the foundation for non-Jewish participation in salvation history.
This is called the Ecumenical Movement. Yes the Ecumenical movement is its name, you must also know this about the Ecumenical movement, it also encompasses non Christian faiths such as Islam, Hindi. At least in Australia it does.
He wanted to cleanse India of non-Islamic faiths.
Of course. Many people have other faiths, or none at all.
First of all, members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) are Christian, they are just not Protestant or Catholic Christians.No towns in Utah have more 'Christians' (Protestants and Catholics) than Mormons. There are towns that have more non-Mormons than Mormons, but not all of the non-Mormons are Christian. Many of them are not religious or belong to other faiths such as Islam, Judaism, or Buddhism.
Yes, a non-christian can go to church.
Of course!
He wanted to cleanse India of non-Islamic faiths.
In Hick's books "More Than One Way?" and "God and the Universe of Faiths" he tells that as he came to know people who belonged to non-Christian faiths (from interfaith meetings), he saw that they had the same values and seeming moral compass as did his fellow Christians. This made him begin questioning how a completely loving God could possibly sentence non-Christians who had almost identical values as Christians to an eternity in hell.
There are no "Christian scholars" who are non-believers. it is an impossibility.