God is a God of gratuitous goodness.

He is uncontrollably generous.

He is irrationally loving.

He is good for no reason at all.

He just loves to give. 

God delights in animals that are of no apparent use.

Nothing on earth is his equal.

He revels in the least strategic creature. 

God is really telling Job:

I'm worth it. Follow me. Don't give up. 

Your pain won't last forever.

I am worth getting close to.

- John Ortberg