Baha'is tweak a little bit of everything. Any verse that has something miraculous in it, most Baha'is take as being symbolic. Like with healing a blind person or bringing Lazarus from the dead... Baha'is have told that the person was "spiritually" blind and was made to see with "spiritual" eyes. And that Lazarus was "spiritually" dead, but Jesus made him "spiritually" alive.
But with Jesus specifically, they don't believe he is part of a Trinitarian God. So, for Baha'is, any Christian sect that believes that is wrong. The other main one is the belief that Jesus didn't physically rise from the dead. That too, was a "spiritual" resurrection.
Here's how Abdul Baha' put it...
Question: What is the meaning of Christ’s resurrection after three days?
Answer: The resurrection of the Manifestations of God is not of the body.
His resurrection from the bosom of the earth is a mystical matter and expresses a spiritual rather than a material condition. And His ascension to heaven, likewise, is spiritual and not material in nature.
Aside from this, it has been established by science that the material heaven is a limitless space, void and empty, wherein countless stars and planets move.
We explain, therefore, the meaning of Christ’s resurrection in the following way: After the martyrdom of Christ, the Apostles were perplexed and dismayed. The reality of Christ, which consists in His teachings, His bounties, His perfections, and His spiritual power, was hidden and concealed for two or three days after His martyrdom, and had no outward appearance or manifestation—indeed, it was as though it were entirely lost. For those who truly believed were few in number, and even those few were perplexed and dismayed. The Cause of Christ was thus as a lifeless body. After three days the Apostles became firm and steadfast, arose to aid the Cause of Christ, resolved to promote the divine teachings and practise their Lord’s admonitions, and endeavoured to serve Him. Then did the reality of Christ become resplendent, His grace shine forth, His religion find new life, and His teachings and admonitions become manifest and visible. In other words, the Cause of Christ, which was like unto a lifeless body, was quickened to life and surrounded by the grace of the Holy Spirit.
Such is the meaning of the resurrection of Christ, and this was a true resurrection.
‘Abdu’l-Bahá, Some Answered Questions, The Resurrection of Christ
Translated. Original Persian
oceanoflights.org
So, for Baha'is, it's taking the stories in the Bible and NT too literally that's the problem.
The problem I have with them is then why not just say that those stories aren't true? But they don't want to go that far. To say that the stories are "symbolically" true just not "literally" true gives them a way to say that they believe in the Bible and the NT.
But what they are really saying and teaching is that their prophet is the return of Christ. And all Christians should turn to him and believe in him and follow him. But they don't stop there. They believe he is the promised one of every religion. So, all people should listen to him and believe in him.