The prayer books would be in Hebrew, not Arabic and the Jewish calendar starts well before ours.
Good to know, I don't know much in this area of my knowledge.
You are getting adventurous with your climbing. Take care.
I am, it's those gloves.. made of pure magic.
I'm not religious, but knowing a little about various faiths can help understand people better. I'm not out to upset others as long as they respect that I'm an unbeliever.