Father Dave gave us permission for using content like text and images from his website.
I have designed special templates which you can use when using this content. You can find these templates here
http://religion.wikia.com/wiki/Exclusive_permission_for_Religion_Wikiletter from father dave:
Hi Friso,
What a pleasure to meet you, brother :-)
Be assured that you have my permission to use any of
my videos and any of my articles, sermons or whatever
in any way you see fit. :-)
A link back to my site is always appreciated of course,
but if you can do something useful with any of my
material I am very glad to see it put to good use