Judaism
There are some movements that combine elements of Judaism with those of other religions. The most well-known of these is Messianic Judaism, a religious movement, which arose in the 1960s, that incorporates elements of Judaism with the tenets of Christianity. The movement generally states that Jesus is the Jewish Messiah, that he is one of the Three Divine Persons, and that salvation is only achieved through acceptance of Jesus as one's savior. Some members of the movement argue that Messianic Judaism is a sect of Judaism. Jewish organizations of every denomination reject this, stating that Messianic Judaism is a Christian sect, because it teaches creeds which are identical to those of Pauline Christianity.
Secularism in Israel
The Jewish population of Israel, can be divided, albeit imperfectly, into three groups: Orthodox, Traditional, and Secular. The largest group is the Secular Jews making up 41.4% of the Jewish population, followed by the Traditional Jews accounting for 38.5% of the population, with the remaining 20% populated by the orthodox and ultra-orthodox. In Israel, the Reform and Conservative movements are estimated to make up 7.6% of the Jewish population, a significantly lower rate compared to the Jewish diaspora.