Definition: The term "arians" comes from the Hebrew word "arai," which means "strangers or non-believers." The term originally referred to people who did not believe in God, but later expanded to include those who were skeptical of religious institutions like churches and temples. The term's exact origin is uncertain. Some believe it was used by Jesus in his sermon at the Last Supper, where he stated, "If you love me, keep my commandments." Others say the word originally referred to Jewish followers of Rabbi Gamaliel, who claimed that all non-Jews were aliens or strangers. In modern usage, the term is often used to refer to anyone who disapproves of or does not believe in organized religion.