Saturday, 3 December 2022

Advent 2 2022 : Trees of life

 

Advent 2 2022

 

There’s something very powerful about trees. Perhaps it’s their size, towering over us, or their age – some are hundreds, or even thousands of years old, far older than we are – but they matter to us in ways that other plants often don’t.

 

Philip and I walked past what used to be a fine stand of trees near Kemsing this week, most of which had been felled because of Ash Die Back disease. There was no choice in that case. It was the only way of stopping the disease spreading, but it was a very sad sight, a huge gap in the landscape, and it reminded me of all the trees around the world which are felled for far worse reasons. Apparently 10,000 acres of trees a day are being cleared from the Amazon rainforest, mostly for cattle grazing and cash crops. It’s an old story – humanity has form for this. Dartmoor was deforested by our ancestors in the Bronze Age, as agriculture developed, and Seal stands on what was once the edge of the great forest of Anderida, which used to stretch almost unbroken up from the south coast to here, and from Ashford all the way across to Petersfield in Hampshire.

 

Trees matter to us, but it’s often only when they’re gone that we realise how much. They’re a vital part of our physical landscape, but they’re equally important to our spiritual landscapes too. Sacred stories from many religions celebrate them. Norse legends speak of Yggdrasil, the World Tree, a giant Ash around which all creation was formed. The Buddha found enlightenment sitting under a Bodhi tree. And trees are hugely significant in the Bible too.

 

It starts with those trees in the Garden of Eden – fruit trees of every kind, given as food for humanity and, in the midst of them, the tree of life and the tree of the knowledge of good and evil, the one whose fruit Adam and Eve ate. According to the story, Adam and Eve lost that first paradise as a result, but at the end of the Bible, the Book of Revelation describes the tree of life standing at the heart of the new Jerusalem, the heavenly city, bearing fruit every month of the year, and leaves which are “for the healing of the nations”. It’s a reminder that whatever happens, the God of life is with us, and nothing can defeat his life. Adam and Eve may have been driven out of the Garden, but they were never driven out of God’s heart.

 

Medieval legends say that a seed from the tree of the knowledge of good and evil was placed in Adam’s mouth when he died, where it grew, and eventually, after a series of twists and turns too long to recount here, wood from the tree was used to make the cross on which Jesus died. There’s no foundation for that in the Bible, but it shows how important the symbol of the tree was to the medieval storytellers. It represented the continuity of God’s love and purpose.

 

But why all this talk of trees? Well, it came into my mind because both our readings today mention them.

 

In the Gospel reading, John the Baptist thunders at his hearers, “Even now the axe is lying at the root of the trees; every tree therefore that does not bear good fruit is cut down and thrown into the fire”.

 

He’s challenging people who think they have an absolute right to be at the centre of everything, who are resting on their historical positions in the national life and faith, and have marginalised others in the process. “You may think you are here for ever,” he tells them, “but there’s no tree so mighty that it can’t be felled.”

 

 

It’s important that we recognise that John is talking to particular Pharisees and Sadducees here, part of the religious elites, not to the whole Jewish people. John the Baptist was Jewish, and so were Jesus and all his first followers. There’s no evidence that any of them intended to found a new religion, or reject the old one. John isn’t saying that the Jewish faith is like a tree which has outlived its usefulness, to be felled and replaced by Christianity. That interpretation is sometimes called “Replacement Theology”, and it’s been used to justify appalling treatment of Jewish people, including the Holocaust. Essentially it says, “Judaism got it wrong, but now Christianity is getting it right, so Judaism doesn’t matter anymore”. All too often the unspoken end of that sentence is “and neither do the Jews who practice it.”  

 

But John’s not saying that. He is challenging us all to look at our own sense of entitlement, the feeling that we have a right to hang onto whatever power or position we happen to have, that we, or our pet projects are “too big to fail”. The truth is, though, that the things we think will be there forever, can topple and fall in a moment, especially if all we are focussing on is the top growth, the bit that shows, and not paying enough attention to the health of the roots, and the soil in which they’re growing.

 

There were some ripples of anxiety running around in church circles this week, when the 2021 Census data revealed that those ticking the “Christian” box on it had fallen to 46% nationally. How useful that statistic really is is very much open to question. It obviously doesn’t translate into actual churchgoing, and never has done. I would love to have 46% percent of the parish expressing their Christian faith in church on a Sunday, though we’d need a pretty huge extension, because that would be about 800 people… If we had that many listening to the podcast I would be delighted, but I’m not holding my breath!

 

But our reaction to that statistic tells us something important, nonetheless. If our faith is shaken by the prospect of not being quite so much at the centre of national life as we once were, if it depends on a sense of historical power and influence – then it’s a faith which probably needs re-examining. If we want a faith that’s deep enough to weather the storms of life it needs to be one which is personal, ours, rooted in our knowledge of the love of God for us, practiced and expressed in our own daily life. That kind of faith will endure, sustain us and overflow to others, whether the church is strong or weak, rich or poor, at the centre or out on the margins, plentiful or just “two or three, gathered in his name”.

 

In the Old Testament reading, Isaiah speaks to a nation which was going through a devastating fall from power, defeated by the Babylonians and taken into exile. It was as if the mighty tree of the nation, and the faith it was built on, had been felled, leaving nothing but a bare stump. But trees are amazing things, says Isaiah. Left to their own devices, if the roots are healthy, the stump will send out shoots. That’s what God will do with them “A shoot shall come out from the stock of Jesse”, he says. Jesse was the father of King David, far from an obvious candidate for kingship, a little shepherd boy, the overlooked youngest son of his father, but the greatest king that Israel had ever known.

 

God isn’t done with us, says Isaiah, and John the Baptist echoes his words, as he points forward to Jesus, the “one is coming after me…who will baptise with the Holy Spirit and fire.” All we may see above ground are ruins – the stump of the tree - but God sees the possibility of a wonderful kingdom of peace and justice, and of glorious diversity – lions and lambs coexisting in harmony. God isn’t limited by our imagination, our understanding of what is possible. It’s not the grand top growth that matters to him, but the roots, the hidden parts of the tree, which no one sees, but which bring life out of what appears to be dead.

 

Today’s readings, then, invite us to ask ourselves where our roots are. Circumstances can fell the strongest of us, but if we’re rooted in God, if our sense of worth and purpose come from the knowledge of his love, then his life will spring up in us again, and we will be trees that are fruitful and life-giving to those around us too.

 

Amen

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