Silverhair, this post shows you are falling upon humanist philosophy to get at your answer. Then you attempt to shore up your philosophy with a prooftext, out of context, to fit your pretext.If you believe Calvinism is true and if you believe God causally determines everything and people don’t have free will, then consider the logical consequence to that belief – which is no one can know if they have the truth.
Calvinist and a non-Calvinist are each offering strong and opposite perspectives, only one can be correct. But which one? According to Calvinism God has determined both to believe what they believe. Also, if Calvinism is true then how can they say that the JW or LDS views are not valid or for that matter Muslim, Buddhist or even no faith at all. Remember God determines all things according to Calvinism. He my have just determined them to think that way and if He did that then are they not fulfilling His will for them?
Calvinism seems to lead to all kinds of problems that you do not have if you just follow the bible.
Joh 8:31 Then Jesus said to those Jews who believed Him, "If you abide in My word, you are My disciples indeed.
Joh 8:32 And you shall know the truth, and the truth shall make you free."
Thank you for posting this so that everyone can see your methodology.