The one where the rules come directly from the mouth of jesus as opposed to the convoluted regulations that have been invented over the past 2000 years.
Catholicism. They make up their own rules as they go along.
Christianity does not have any rules about what you can or can not eat.
OpinionNo, Christianity is not a more evolved form of religion - just different. The concept of the evolution of religion suggests that polytheism evolved to monotheism. Arguably, Christianity is less monotheistic than is Judaism, thus going backwards according to the theory of religious evolution. Then again, the most evolved worldview is atheism, and Christianity is not there yet.
Orthodox Christianity.
orthodox Christianity
God's Word, the Bible
Christianity has no rules about this and abides by the local laws of whichever country they are marrying in.
Christianity has many denominations and sects, each with their own set of rules. Christianity is not a religion, it's many, many religions. The most common denominator among Christians is the Christian Bible, the new testament, and the ten commandments. Each denomination or sect has their own interpretation of these and has devised their rules according to their interpretation.
The 10 Commandments, also known as the Decalogue.
Eastern Orthodoxy is one form of Christianity. Some more may be Roman Catholicism or Protestantism.
Orthodox Christianity.
Ethiopia