It is the followers of each religion that have created the division and disunity by not accepting the subsequent Manifestation foretold in their own holy books. For example had Jews accepted Jesus as foretold in the Torah
Was it foretold in the Torah? Like right now Christians are celebrating the birth of Jesus. Was it really foretold? Here's some of the things said in Isaiah 7.
6 “Let us invade Judah; let us tear it apart and divide it among ourselves, and make the son of Tabeel king over it.” 7 Yet this is what the Sovereign Lord says:
“‘It will not take place,
it will not happen...
10 Again the Lord spoke to Ahaz, 11 “Ask the Lord your God for a sign, whether in the deepest depths or in the highest heights.”
12 But Ahaz said, “I will not ask; I will not put the Lord to the test.”
13 Then Isaiah said, “Hear now, you house of David! Is it not enough to try the patience of humans? Will you try the patience of my God also? 14 Therefore the Lord himself will give you[
c] a sign: The virgin[
d] (Or
young woman) will conceive and give birth to a son, and[
e] will call him Immanuel.[
f] 15 He will be eating curds and honey when he knows enough to reject the wrong and choose the right, 16 for before the boy knows enough to reject the wrong and choose the right, the land of the two kings you dread will be laid waste. 17 The Lord will bring on you and on your people and on the house of your father a time unlike any since Ephraim broke away from Judah—he will bring the king of Assyria.”
Other than the one verse that translates the Hebrew word to mean "virgin", what else in this "sign" applies to Jesus? I don't think any of it does. Is it okay to snatch one verse out of context and make it a prophecy? Not for me.
Yes, Christianity became a great religion. But what made it great? Believing that people were hopeless sinners that could never pay the price for their sins. But a perfect unblemished lamb, the Lamb of God, could pay the price. Jesus become the perfect sacrifice.
Something that Christian believe was foretold in the Bible is the resurrection of Jesus. Do Baha'is believe that? No, Baha'is don't believe the physical resurrection of Jesus at all. But the early Christians did. And they also believed in Satan and hell. Then eventually that Jesus was God. The Law of Moses? Gone. Even the fourth Commandment about the Sabbath, gone. Although some Jews believed, why would all the Jews believe any of that? Baha'is don't even believe all of it.