Gill writes:
I’ve found myself using a phrase quite often so far this year. That phrase is ‘knock the dust (from your shoes).’ Its origins lie in the Gospel of Luke, Chapter 10. It’s one of those phrases or quotes that I turn to when I find myself caught up in heated debates or doomscrolling through Threads. It helps me step back and check myself. Take a breath and ask what’s going on here?
You may be familiar with the story in Luke 10 – it’s where Jesus sends out seventy-two disciples — in pairs, which is itself worth noting — and gives them a remarkably practical set of instructions. Find a welcoming house. Stay there. Eat what they give you. And if a town doesn’t receive you? Shake the dust from your feet and move on.
In other words, don’t get yourself embroiled in a prolonged argument. Don’t keep trying harder and harder to win people over. Just — walk away.
I find that Cast’s Walkaway, from their 1995 debut album All Change, captures something of that same spirit. It’s not an angry song. It’s not particularly sad or full of pent-up frustration. It’s underpinned with that Britpop confidence — nay, swagger — of the 1990’s but underneath it, I find there’s something wiser than it first appears. If you’ve heard all they got to say / you looked but turned away. The walking away here isn’t defeat. I think it’s discernment.
And in 2026, discernment might be one of the most countercultural things we can practise.
We live in a world engineered to keep us engaged — not productively engaged, of course, but hooked. The (doom) scroll. The ‘hot take’. The reply that definitely won’t change anyone’s mind, but somehow we can’t resist typing anyway. Comment sections on social media seem designed less for conversation and more for combat by keyboard warriors. Algorithms that have learned, very efficiently, that outrage keeps us online longer than wonder does.
Into all of that, the song says: walk away. Just like Jesus told us to do two thousand years earlier.
I think the thing to notice about the Luke 10 instruction is that it is not about having a sense of resignation. It isn’t Jesus saying don’t bother because people are useless. I think it’s something more purposeful than that — more about assessing a situation, like triaging in a hospital A&E, or a gardener knowing when soil is ready. The disciples aren’t carrying a message that diminishes if it goes unheard in one place. They carry it onwards. You’ll never lose your dreams, as Cast put it, in one of those lines that you could almost throw away until you sit with it.
There’s a particular kind of exhaustion that comes from trying to reach people who, right now, simply aren’t ready to hear. We’ve probably all felt it — in a family conversation that turns circular, in a social media exchange that generates more heat than light, in a world of soundbites and bots where nuance goes to die. The temptation is to try harder, speak louder, and find the persuasive argument that will finally land.
But Jesus offers us something different: permission. Permission to move on. To trust that the Spirit works in its own time, through its own means, and that our job is not to force every door but to notice which ones are opening.
Walking away, in this reading, is not apathy. It’s not giving up on people. It’s an act of faith — that the Good News is bigger than any single conversation, that it will find its moment, and that burning ourselves out helps no one.
So maybe the questions are: what dusty shoes need a shake? Where are the open doors? The receptive hearts? The places where something might actually take root?
Walk away from the noise. And walk towards life. And never lose our dreams.
Find out more about Cast at https://castband.co.uk/

