The speaker addresses someone dear, describing a deep inner wound left by loss. This chasm is so vast that sunrise drops through a crack, yet the full day inevitably follows—grief becomes a daily reality. If she hesitates or questions it, the gap yawns into a tomb where she herself lies, as if chosen by doom. The chasm once held a life, but it won’t close; instead it grows more turbulent every day. She feels tempted to stitch it shut by ending her own life, but she knows that would bring death to “Him”—perhaps the lost beloved or a divine presence that lives on in her pain. So she carries the chasm like her own burial while still breathing, waiting until life itself loses the strength to harass her. The mood is intimate and resigned, aching yet strangely tender, as if this unhealable wound is a companion she must bear out of love.
This Chasm, Sweet, upon my life — Summary
This Chasm, Sweet, upon my life I mention it to you, When Sunrise through a fissure drop The Day must follow too.
If we demur, its gaping sides Disclose as 'twere a Tomb Ourself am lying straight wherein The Favorite of Doom.
When it has just contained a Life Then, Darling, it will close And yet so bolder every Day So turbulent it grows
I'm tempted half to stitch it up With a remaining Breath I should not miss in yielding, though To Him, it would be Death --
And so I bear it big about My Burial -- before A Life quite ready to depart Can harass me no more --