In much of Europe, Christmas is clearly linked to the birth of Jesus. In Italy they say Buon Natale, in Spain Feliz Navidad – both effectively mean "happy birthday".
In the Nordic countries, we do something different. We say God jul. The word jul is older than Christianity and is associated with midwinter, darkness and the turning point when the light slowly returns. Christmas was originally a seasonal festival, not a birthday. When Christianity came here, the message was adapted to an already beloved holiday. The result was a mixture of pagan, folk and Christian – and a word that refuses to let go of its past.