Into the nether darkness; nor the gods
Of any sun, nor demons of the gulf,
Will dare to know what everlasting sea
Is fed thereby, and mounts forevermore
With mighty tides unebbing.
Lo, what cloud,
Or night of sudden and supreme eclipse,
Is on the suns of opal? At my side,
The rivers rail with a wan and ghostly gleam,
Through darkness falling as the night that falls