The whole that fills us.

"The very fact that we humans experience desire is proof that we are creatures. Incomplete in ourselves, we desire whatever we think is beckoning to complete us. God alone needs nothing outside of himself, because he himself is the highest and the only lasting good. So all objects we desire short of God are as finite and incomplete as we ourselves are and, therefore, disappointing if we make them the objects of ultimate desire."

-- Os Guiness, The Call, 13