â€œItâ€™s sort of scary here isnâ€™t it?â€ Sarah was looking round at the Egyptian mummies in the museum. Paul laughed. He didnâ€™t think it was scary. â€œWhat does that remind you of?â€ asked Mr. MacDonald, pointing to a golden calf. The twins then remembered the Ten Commandments. Derek Prime has devoted himself to an itinerant ministry and to writing since 1987 after 30 years of pastoral service to churches in the UK.