Uncertainty Principle

Life is uncertain. We would rather it wasn’t, but it unavoidably is. We live in a society that invests huge amounts of resource into trying to make things reliable. But not matter how hard we try, the uncertainty remains. For many centuries, we have had a fantasy of a perfect world where all uncertainties are brought under control. Within Christian cultures, we have tended to think of heaven as such a place. We would be wrong to do so. Uncertainty isn’t an expression of things going wrong; it is a fundamental feature of God’s creation.
Nearly a hundred years ago, a german scientist called Werner Heisenberg came to an understanding that uncertainty is woven into the fabric of the universe. Some things, he concluded, simply cannot be known. It is known as Heisenberg’s Uncertainty Principle.
A very long time before Werner Heisenberg, Jesus’ disciple, Thomas, was having his own uncertainty dilemma. Thomas’ colleagues were telling him that Jesus - who had been expertly executed by the Roman army - was alive and well. This contradicted everything that Thomas knew and understood about the world. He was justifiably uncertain about his friends’ claim.
Nine days after Jesus’ undoubted death, Thomas met him in person - alive and well. Jesus did not criticise Thomas for his uncertainty. Instead, he urged the confused young man to take a different approach: to trust. “Don’t be suspicious,” Jesus said. “But trust.” Trust is a positive response to uncertainty.
God has not created a predictable universe in which we can rely on everything running to some unchanging plan. God’s creation is not like that, and neither is God. God created an uncertain universe and has given us intentionally unpredictable lives. He has done it because uncertainty is the crucible in which we learn to trust. And trust, like love, is the stuff of God.
Jesus wanted Thomas to trust him. Trusting Jesus is not a random spiritual mental twist. Trust is always specific. We trust that Jesus is God’s message to humanity. We trust Jesus that God loves us and cares for us (even when things seem to be going wrong). We trust Jesus that loving other people is always the best course of action. And we trust Jesus that there is another life beyond this one.
And that other life, which we call ‘Heaven’, will be uncertain too. You may not want to hear that! But without uncertainty there would be no room for trust. And trust is the stuff of God.

Recently published:

'The Scruffy Disciple'

the life and loves of a disciple of Jesus 

by Robert Harrison

Faith in Doubt

In the world of religion, doubt is generally seen as a bad thing. Religious groups run much more comfortably when all the members share a common set of beliefs. When someone questions those accepted beliefs, or expresses an alternative understanding, they tend to be seen as a problem that needs to be solved. Through the long and tangled history of religion (and politics), very many people have been exiled, tortured or killed for expressing doubt. It is, unsurprisingly, a common feature of human culture that we keep our doubts to ourselves. It’s safer that way.

Thomas was one of Jesus’ core group of pupils, and the only one of that group who was not present when a surprisingly alive Jesus joined his disciples for supper just two days after his execution. It must have been very difficult for Thomas. While he was working through the first phases of grief following Jesus’ brutal demise, his best friends were bouncing around with unprecedented joy, claiming that they had seen Jesus alive. Thomas’s doubt is entirely understandable. His friends’ story was absurd. People do not calmly turn up to supper two days after their own (very public) death. It was a reasonable doubt.

I suspect that for the whole of the following week, Thomas was repeatedly criticised by his friends for not understanding things the way that they did. Since then, centuries of Christian tradition has looked down its collective nose at 'Doubting Thomas'. Jesus, however, did not criticise or reprimand Thomas for doubting; he simply showed his nail-pierced hands and feet and allowed Thomas time to recalibrate his understanding of reality.

There is nothing wrong with doubt. Doubt is a fundamental part of faith. It is what separates faith from certainty. And that is good, because certainty is brittle, whereas faith is robust.

Thomas wasn’t the only one of Jesus’ disciples to doubt the story of the resurrection. Matthew’s Gospel informs us that others did too. What marks Thomas out is that he was the one who was honest about his doubt. 

Most of us, like Matthew’s unnamed doubters, keep our questions and uncertainties to ourselves. We are secret doubters, afraid of how others will react if we admit the points on which our grasp of things is different from the prevailing trend. That is a weakness - both in us and in the communities to which we belong. It would be so much better if we learned to trust our uncertainties, if we could have faith in our doubts, and in the doubts of the people around us.