What is the poem which begins In the beginning God laughed?

I think I know the poem you mean, part of it is on page 8 of this newsletter.

http://www.queenelizabeth.nhs.uk/pdfs/publications/Link_December_2007.pdf

It's from the book "Spirit Borne" by Paul Bunday.

http://www.cloistersonline.com/in-the-beginning-god-laughed-162-p.asp

(My dad has this as a cross-stitch)