Then I saw that all painful effort in labor and all skill in work comes from man's rivalry with his neighbor. This is also vanity, a vain striving after the wind and a feeding on it.
You believe that God is one; you do well. So do the demons believe and shudder [in terror and horror such as make a man's hair stand on end and contract the surface of his skin]!
Then the Philistine princes came out to battle, and when they did so, David had more success and behaved himself more wisely than all Saul's servants, so that his name was very dear and highly esteemed.