Auckland evangelists say ointment has helped with treatment of chronic illnesses.
An evangelical church in Auckland is offering a "holy oil" which parishioners claim has helped cure ailments from tumours and chronic heart conditions to depression and addiction.
Claims from followers that the oil, as well as faith, have treated chronic illness are made in a pamphlet advertising an event called Lifted, which the Universal Church of the Kingdom of God (UCKG) billed as the "event of the year".
For attendees who were suffering in life, the church promised: "no matter what troubles may have caused you to suffer in life until now, there is a way out. You can be lifted".
Three branches of the UCKG held the event in the last weekend of May where vials of olive oil in crucifix-shaped bottles was gifted, not sold, to churchgoers.
Naina Sharma, who works for the church, said the testimonials came mainly from people in New Zealand and Australia.
She said the oil was olive oil which had been blessed in Jerusalem.
"If you read the disclaimer we say we don't claim to heal anyone," she said before declining to comment further.
In small print, the pamphlet makes this disclaimer: "The UCKG does not claim to heal people but believes God can through the power of faith. Always follow your doctor's instructions."
The church's bishop, Victor Silva who is currently in Fiji, said via email that the UCKG believed God could heal people.
"We - like many Christians - pray for the sick, anointing them with oil and encourage people to do the same.
"This is never meant to replace medical treatments, but often it is done in conjunction with them, as a way to activate people's faith."