A few years ago, a friend of mine was working in his front garden when he spotted what he was sure were a couple of Jehovah’s Witnesses further down the street. He aimed to back inside before they reached his house, from where he could safely ignore them. But he timed it badly and before he knew it, the JWs were upon him.

My friend was under some stress at the time so when they asked him, ‘Wouldn’t you like to live forever?‘ he responded with, ‘Good God, no. This life’s bad enough. Why would I want it to go on forever?’ This took the wind out of their sail though didn’t divert them from their sales pitch for very long.

I’ve been in the same state of mind myself, and maybe you have, when life was so difficult I spent far too much time contemplating whether being dead might not be a better option. Thankfully, I couldn’t really contemplate doing anything about it, and was aware of the effect it would have on my loved ones if I did, but nonetheless I spent too much time considering – desiring even – my own non-existence.

I was pretty sure this was what awaited after death. I hadn’t, by this stage of my life, the conviction of the Jehovah’s Witnesses and mainstream Christians that a better life, one that would last forever, lay beyond this one. Instead, I made radical changes to my life in the here and now, to lift myself out of the slough of despond in which I found myself.

I love life now. It isn’t without its difficulties, not least the physical problems that come with older age, but I enjoy it to the full (apart from supermarket shopping). Having found my pearl of great price, I hope life will last for many years yet. I can’t guarantee it will, of course, so I make the most of every moment, surrounded by people I love and who love me.

Would I like my life to go on forever? Certainly, but I know it won’t. There is simply no evidence life continues after death. Assurances that it does in religious texts is no evidence at all. Even if it were, the type of eternal life suggested by the Bible, worshipping a needy, despotic God for evermore, is not the way I’d like to spend eternity.

Ask Christians how they know they will and the best that can come up with is that the Bible tells them so or that Jesus promises they will (which amounts to the same thing.) Ask them where this everlasting life will be lived and you’ll get one of two answers: in heaven or here on a restored Earth, once Jesus ‘returns’. The earliest writings in the New Testament support the here-on-Earth scenario. The later ones – perhaps because their authors had begun to realise Jesus wasn’t coming back any time soon – start, like John 14:2, to hint at a celestial existence.

No Christian – no non-believer either – has survived death to face eternal bliss or eternal damnation. Some will tell you that rising from the dead happens in an ethereal way immediately following death. The soul (or whatever) is resurrected either to be reunited with God outside of time and space or thrown to the demons in hell. The biblically savvy, like the JWs, will tell you the resurrection will not occur until Jesus’ return at some point in the future. Significantly, both expectations occur off-stage: the first in a undemonstrable plane of existence, the second in a future that never arrives. Both are wishful thinking, scenarios dreamt up by those frightened of their own non-existence.

The offer of everlasting life is one of the New Testament’s most pernicious lies. The idea is not to be found in the Jewish scriptures that make up the Christian Old Testament. It is a later development, dreamt up by extremists who convinced themselves, on the basis of a few visions, that God would ensure their continued survival, just as he had Jesus’s.

If this isn’t how the promise of living forever came about, then what is the evidence there is an existence beyond death? Empty assurances by first and second century cultists are not it.

• Show me someone other than Jesus – whose ‘resurrection’ is metaphorical at best – who has risen from the dead.
• Show me evidence that ordinary human Christians have already gone on to eternal life.
• Show me, if you don’t subscribe to this view of immortality, the souls who rest with God awaiting a future resurrection (1 Thessalonians 4:13-18; Revelation 6:9-11).
• Show me just one human, Christian or otherwise, who has gone on beyond death.
• Prove that the promise of eternal life is real.