A leader of one of the country's biggest churches is warning...
Down through the centuries Christians have gathered around this time to pray for the coming of the Holy Spirit.
Thy Kingdom Come global prayer movement has picked up this tradition - bringing together over 65 different denominations in 114 countries around the world, to use this week to pray ‘Come Holy Spirit’.
Ripon Cathedral has created special prayer stations to help the people of Yorkshire get involved.
Our northern correspondent Ian Britton has been to Ripon to discover more for Inspirational Breakfast.