God is Goodness. He can give good, but cannot need or get it. In that sense all His love is, as it were, bottomlessly selfless by very definition; it has everything to give and nothing to receive. Hence, if God sometimes speaks as though the Impassible could suffer passion and eternal fullness could be in want, and in want of those beings on whom it bestows all from their bare existence upwards, this can mean only, if it means anything intelligible by us, that God of mere miracle has made Himself able so to hunger and created in Himself that which we can satisfy. If He requires us, the requirement is of His own choosing.
It is a poor thing to strike our colours to God when the ship is going down under us; a poor thing to come to Him as a last resort, to offer up “our own” when it is no longer worth keeping. If God were proud He would hardly have us on such terms: but He is not proud, He stoops to conquer, He will have us even though we have shown that we prefer everything else to Him.
From The Problem of Pain
Compiled in Words to Live By