The book of the bible that deals most thoroughly with Christ's priesthood is Hebrews
Bro, you posted this question 4 times, CHILL XD
Answer:
It's simply because it was far away from resources and towns
You're going from a lower latitude North to a higher one (from 15 to 35) : you're travelling North.
You're going from a higher longitude West to a lower one (from 65 to 10) : you're traveling East
together, you're traveling north-east.