Why do Protestants claim to be of one church when their doctrines disagree?

protestants first protest against the catholic church; now they are protesting against each other trying to prove that one church 40k denominations is the true church, competing with the jehovah witness.

I am Evangelical and all believing Christians are one in Jesus Christ. I have recited the "apostles creed" in my church, and it is typically recited in catholic and orthodox churches.

We are more same than we are different...

Jesus did not die once for each of the many denominations. He died once for us all...

They day most certainly WILL come when their children and children's children will look back on their ancestors with amazement over how primitive they were.

reality and truth has nothing to do with religious lies and delusions........