One Truth
The different religions have one truth underlying them; therefore, their reality is one. … In brief, every one of the divine religions contains essential ordinances, which are not subject to change, and material ordinances, which are abrogated according to the exigencies of time. But the people of the world have forsaken the divine teachings and followed forms and imitations of the truth. Inasmuch as these human interpretations and superstitions differ, dissensions and bigotry have arisen, and strife and warfare have prevailed. By investigating the truth or foundation of reality underlying their own and other beliefs, all would be united and agreed, for this reality is one; it is not multiple and not divisible.
~ Abdu’l-Baha, The Promulgation of Universal Peace, p. 105-106
When viewed objectively, all of the world’s major religions have the same message at their core. It is one of peace and love for each other that directs us to focus our lives on service to God by doing His will. The Baha’is believe that the founders of these religions are all different manifestations of the same God. For this reason, to Baha’is there is just one religion.