In Three Steps to Awakening: A Practice for Bringing Mindfulness to Life, Larry Rosenberg ends his chapter on choiceless awareness with a Q&A session. One of the questioners asks:

Q: Ideas and beliefs about rebirth are often mentioned in dharma books. I wonder if you could tell us whether you believe in rebirth.

A: If you are a person brought up in a culture that has believed in rebirth for thousands of years, such as in Tibet or Thailand, the answer is obvious. I’ve known wonderful Tibetan teachers who look at me with sympathy when I say I’m uncertain about rebirth. On the other hand, many professors in the sciences might look at you like you’re crazy if you even mention the subject. All I know is that I am open to the idea but honestly don’t know!

One of the reasons I no longer profess to be a Christian, and could never be a Buddhist in any formal sense, is just this question.

In Christian doctrine God is held to be eternal – though opinions vary as to whether this implies that he exists outside time altogether, or whether he exists simultaneously in all dimensions of time, past, present and future. To die as a Christian is to possess eternal life (John 10:27-28) through knowing God (John 17:3). The only way I could ever make sense of this was to think that the instant of death must somehow be atemporal, and that in that moment outside time one might meet God. I have never been able to make any sense of the idea of a portable plug-in soul that could somehow be translated to a land beyond the sky. Maybe I never was a “proper” Christian.

Similarly, any idea of rebirth runs into the same problem, only worse. Not only is there the question of what might constitute the soul to be reborn, and where it might be located, but Buddhism explicitly, and cogently, states that there is, in a living person, no permanent unchanging self or essence (anātman). So what is to be reborn?

The metaphysical mechanics of life after death don’t make any sense to me, however they are expressed. That there is life after death – that the human race will go on, and so will all the other forms of life – is undeniable; but my life after my death? I’m not sure that idea even makes sense.

Cause and effect is another matter, maybe. Things have consequences; they are themselves always consequences. There is no discernible beginning or end to this chain of causation (karma), short of cosmological speculations about the “beginnings” of time. I was born as a result of certain events in history – my mother and father met; they met because of their work during WWII; there was a war because of certain political, economic and military factors, and so on and so on, back into time – and there will be certain limited consequences of events in my own life that will outlive me. But this is not the same as me in some way continuing, or recurring into the future.

But things exist. They are. There is a ground of being – Istigkeit, Tao – from which, in which, all things arise.

The way that can be spoken of
Is not the constant way;
The name that can be named
Is not the constant name.
The nameless was the beginning of heaven and earth;
The named was the mother of the myriad creatures.

Tao Te Ching

Things go on. Where they come from, where they go – I’m not sure those are questions that mean anything in the context of being itself; hence the “nameless” in the Tao Te Ching.

All we can do, all we need to do, is sit still. Daishin Morgan:

A theme I return to again and again is to just do the work that comes to you. Such an attitude is open-ended in the way that life itself is open. If you give yourself to the way, the way appears and that way is always changing.