On gloomy towers and darkling bastions foam,

And lonely eyes look out for one dim sail

That never comes, and men have said there is

No sun.—And though I go forth soon no fear

Shall cling to me, since I a thousand times

Ere this have died, or seemed in truth to die.

For sun by sun the grave insatiable

Has taken to its gloom some fleeting grace,

And day by day some glory old engulfed,

And left me as a house untenanted.