True hope dwells on the possible, even when life seems to be a plot written by someone who wants to see how much adversity we can overcome. True hope responds to the real world, to real life; it is an active effort.
~ Walter Anderson
Angels show their love for God through their service of other creatures, just as we are enjoined to show our love for God by serving one another. Angels make God's goodness concrete, both in this life and in the life to come.