It's a question that 13 young people from schools and colleges around London have been asking. Working with Sara Haq, a visual artist, and Daniel Saul, a film-maker, they have created an animated film. Sacred: Discover what we share is on show at the British Library until September 23 and is a diverse mix of perspectives, experiences and ideas of faith.
Admission to the exhibition is free and timed tickets are in operation.
Advance booking is recommended online at http:boxoffice.bl.uk, by telephone on 01937 546 546 or in person at the British Library. For more information, visit www.bl.uk.