During my wanderings through India, I have often noticed trees with thin threads tied around their trunks. These are peepal trees with heart-shaped leaves. They are held to be sacred by devout Hindus. Women wrap threads around the trunks in the hope that their prayers will be answered satisfactorily.
On at least one occasion, and this was in an Islamic mausoleum (dargah) in Baroda (Gujarat), I have seen threads tied around pillars within the dargah. Some of these threads had bangles attached to them. We were told by the guardian of the dargah, that Muslim women tie these threads, hoping that their wishes will be fulfilled.
Statues of Christ, the Madonna, and saints in churches in India are often draped with flower garlands. This is done more likely to honour the persons depicted in the statues than to have wishes granted. I have not yet seen any examples of threads tied in churches like I have seen in Hindu and Muslim shrines in India.
Yesterday, I visited St John the Baptist Church (Church of England) in Holland Road, Shepherds Bush, London. At the entrance to this magnificent Victorian Gothic building, there is a wooden crucifix. I was surprised to see that it had something that made me think of India. Two threads, each bearing a small metal medallion with some prayerful words on them, were wrapped around the heads of the nails penetrating Christ’s feet. I have never seen anything like this in a church in the UK. Is this a chance finding or the beginning of a new trend?