Possible Clues:

• Biblical kingdom east of the Dead Sea
• Old Dead Sea kingdom
• Ancient kingdom
• Utah town near Arches National Park
• Ancient kingdom in what is now Jordan - or a city in Utah?
• Land where Moses died
• Utah city with a biblical name
• Old Testament kingdom east of the Dead Sea
• Seemingly lofty, proud and arrogant - in defence of the Alamo, a brave man
• Crowd kept outside a Biblical land