What do Charles Dickens and Advent have in common?

Both are vaguely related to Christmas.

Advent is Latin for "coming" and it is simply the period before Christmas.

Charles Dickens was a prolific and highly influential 19th century British author, who penned such acclaimed works as 'Oliver Twist,' 'A Christmas Carol,' 'David Copperfield' and 'Great Expectations.'
www.biography.com/people/charles-dickens-9274087