Whether you think it’s reliable or not isn’t the issue, but you are beating the same drum beat. Find out what the Bible says and we can talk. I already explained the criteria for a Christian according to the Bible and the people on this forum didn’t meet that criteria by what they said.The bible is clearly not reliable, as has been explained, or else there would not be 45k varyingly different Christian sects and denominations. You can repeat this claim all you want, but it is demonstrably untrue.
People walk away from God, backslide, maybe they were born again maybe not but a person is/were a Christian just because they say so. Is a female a male because she says so? Or a man a female because she says so? No