That must be true, that's why the Church is growing so rapidly, because it's not been debunked, despite the repeated efforts of the last 150 years, over and over, the same fronts never changing. Remember, no one is asking anyone to believe on our words, that's just silly. All men are expected to ask God for the truth, he has promised to reveal all truth by the Holy Ghost, It's simply not a side you want to fight against, He will win, and His work shall be accomplished.
Here's some words of Joseph Smith to consider:
"The Standard of Truth has been erected; no unhallowed hand can stop the work from progressing; the truth of God will go forth boldly, nobly, and independent, till it has penetrated every continent, visited every clime, swept every country, and sounded in every ear, till the purposes of God shall be accomplished, and the Great Jehovah shall say the work is done.”
History of the Church, 4:540.
And here are some words of Jesus to think about:
KJV Matthew 13:24-30
24. Another parable put he forth unto them, saying, The kingdom of heaven is likened unto a man which sowed good seed in his field:
25. But while men slept, his enemy came and sowed tares among the wheat, and went his way.
26. But when the blade was sprung up, and brought forth fruit, then appeared the tares also.
27. So the servants of the householder came and said unto him, Sir, didst not thou sow good seed in thy field? from whence then hath it tares?
28. He said unto them, An enemy hath done this. The servants said unto him, Wilt thou then that we go and gather them up?
29. But he said, Nay; lest while ye gather up the tares, ye root up also the wheat with them.
30. Let both grow together until the harvest: and in the time of harvest I will say to the reapers, Gather ye together first the tares, and bind them in bundles to burn them: but gather the wheat into my barn.