Returning Birds

This is not a dirge-- no, it's only indignation.
An angel made of earthbound protein,
a living kite with glands straight from the Song of Songs,
singular in air, without number in the hand,
its tissues tied into a common knot
of place and time, as in an Aristotelian drama
unfolding to the wings' applause,
falls down and lies beside a stone,
which in its own archaic, simpleminded way
sees life as a chain of failed attempts.