The speaker has just learned some piece of news — we never find out what — and her first thought is of people in the grave who would be deeply glad to hear it, if they only had the chance. That sudden thought changes everything. It makes the smallest event feel huge, the slightest deed balloon with importance, because the real news is simply that she gets to be alive. “My right to walk upon the Earth” — this ordinary privilege is what the dead would seize with joy if they could. The poem doesn’t mourn the dead so much as it startles us into seeing how lucky the living are. The mood is quiet, intimate, filled with a hushed sort of reverence. There’s a gentle ache, a gratitude that isn’t spoken aloud but felt in the way the speaker holds her own existence against the silence of the grave. Living, the poem suggests, is itself the news — almost too good to believe.
I know of people in the Grave — Summary
I know of people in the Grave Who would be very glad To know the news I know tonight If they the chance had had.
'Tis this expands the least event And swells the scantest deed -- My right to walk upon the Earth If they this moment had.