After a consultation with over 15,000 responses, the scouts have taken a different route to the Guides. Instead of replacing the existing promise, there's now a non-religious alternative:
Alternative versions of the Scout Promise have been available for nearly 50 years and have been used by Muslims, Hindus, Buddhists and those who live in the UK but are not UK citizens. This is the first time that the Movement has introduced a Promise for members and potential members who are without a faith.
The core Scout Promise, which refers to a ‘Duty to God’, remains intact and Scouting remains fully committed as a Movement that explores faith and religion as a core element of its programme.
and here it is..