You believe only what you've been told to believe. Everything else is deepfake.
From the introduction to the Book of Mormon, a central Holy Scripture to the faith:
> We invite all men everywhere to read the Book of Mormon, to ponder in their hearts the message it contains, and then to ask God, the Eternal Father, in the name of Christ if the book is true. Those who pursue this course and ask in faith will gain a testimony of its truth and divinity by the power of the Holy Ghost. (See Moroni 10:3–5.)
https://www.churchofjesuschrist.org/study/scriptures/bofm/in...
I find this often in religious debate and discussion. In the end the arguments make sense if you believe there is a God and that the Bible captures God’s message. Without those two preconditions there is nothing worth debating, no minds will be changed, no progress made, because to a non believer the word of the Bible has no more value than any other work of fiction.
I can see why one may think this to be the case, because it invites you to pray in the name of Christ. In order to accept the invitation you need to be willing to offer that prayer. But the invitation starts with "We invite all men everywhere". It's not intended to exclude anyone.