I Hear an Army, which was quoted at the beginning of this thread, was put to music by Samuel Barber. There are a couple of youtube versions, but I don’t think they do the song, or poem, justice.
SOMETIMES A MAN STANDS UP DURING SUPPER
Sometimes a man stands up during supper
and walks outdoors, and keeps on walking,
because of a church that stands somewhere in the East.
And his children say blessings on him as if he were dead.
And another man, who remains inside his own house,
dies there, inside the dishes and in the glasses,
so that his children have to go far out into the world
toward that same church, which he forgot.
Rainer Maria Rilke