Sriram,
If you have the experience you will know....not otherwise.
No, you’re overreaching. “Know” entails know
ledge rather than, to use your phrase, blind faith. If you want your claim of knowing something rather than just believing it to be taken seriously then you need a means of verifying the claim – both to others, and to yourself.
Before breakfast I could line up nine people beside you – one would claim to “know” they can tell fortunes, then next “knows” he can divine underground water sources, the next “knows” herself to be in communications with aliens etc. Let’s say that all of them think they have “gifts” denied to the rest of us too – and that when challenged about their claims they all reply “If you have the experience you will know....not otherwise.”.
Can you think of any reason to take your claim of knowledge more seriously than their claims of knowledge? No? Then what you have is just blind faith – “real faith” is an oxymoron.