Tim and Deb Crawshaw do not charge for the guided walks, besides what people want to leave as a donation.

"You can't charge for this kind of thing," said Mr Crawshaw, who said the region was an instrumental part of his own spiritual journey.

"I've been familiar with the area for over a decade - I just fell in love with the place, and the beauty of the place," he said.

"God spent a lot of time with me down there. It's a bit like how people go off-grid for a while - a bit like that movie Into the Wild. It was a place where I was able to detox."

Mr Crawshaw was spending time in the Far North-East purely for his own spiritual health.

But then, God spoke to Mr Crawshaw and told him that the work they had been doing together was actually preparation for this endeavor, Mr Crawshaw said.

God wanted him to take other people out into the national park, where they could have similar encounters.

So, he did. The walks have been running since September 2018, and walkers have had experiences like the sensation of water pouring through their body, fire in their body, and visions, he said.

"It's very common," Mr Crawshaw said. "All of these experiences are described in the Bible."

They have found spiritual seekers through word of mouth, and through distributing brochures that say 'Jesus hated religion' at travel agents.

"This is an opportunity for people to come and begin that process, of, who am I really? Take away my job, take away the roles that I perform - what is my real identity?" he said.

"People's identities are so caught up in their value in a capitalist society. That's not our true identity. Our true identity is only revealed when God shows it to us."

The Crawshaws are not associated with any particular church - and that's the point. They feel that organised religions have become too corporatised, and have moved too far away from the supernatural, miraculous element of a relationship with God.

"We feel that there is a misunderstanding among many people between Christian religion and Christian spirituality - they are not the same," he said.

"We see the traditional church rooted in organisation and institutional politics for their own agenda - not God's.

"We want to see people empowered in a relationship with Jesus spiritually."

For more information see bayoffireswalkforspiritualseekers.com