Actually, that happened about 2000 years ago and God gave the answer in His Word, recorded in scripture.
About 500 years ago, these truths were rediscovered, in mass, when men studied scripture in the original languages, and realized problems with the Latin.
peace to you
The above is commonly claimed by Calvinists. But it is fiction.
God does give the answer in scripture, but that is not the answer Calvinists read into scripture of their own invention.
The question, "why do some people reject the gospel, when we and others readily accept it?
Who asked and provided the bogus answer about 400 years ago? John Calvin.