Today is the twelfth day of Christmas. It is the custom – certainly in Britain – and I assume many other countries to hang up holly in the house. The origins of this custom date from pre-Christian times – when holly – and the leaving out of food – and the having a feast – and drink – and more drink – and yet more drink – was as hospitality to the local tree spirits and gods – and to keep them warm – over the coldest part of the year.
The Christians took over this custom – including providing the feast – and protecting the spirits and gods from the bad weather. This is a brilliant example of true Christian Spirit – looking after a group of small gods – you don’t even believe in.