Man's own resinous heart has fed.

In pity for man's darkening thought
He walked that room and issued thence
In Galilean turbulence;
The Babylonian starlight brought
A fabulous, formless darkness in;
Odour of blood when Christ was slain
Made all platonic tolerance vain
And vain all Doric discipline.

Everything that man esteems
Endures a moment or a day.
Love's pleasure drives his love away,
The painter's brush consumes his dreams;
The herald's cry, the soldier's tread
Exhaust his glory and his might:
Whatever flames upon the night
Man's own resinous heart has fed.

William Butler Yeats