Some burning thought of ill?

Enonio, (with sudden impetuosity.) How should I rest?—

Last night the spirit of my brother came,

An angry shadow in the moonlight streak,

And said, “Avenge me!” In the clouds this morn

I saw the frowning colour of his blood—

And that, too, had a voice. I lay at noon

Alone beside the sounding waterfall,

And through its thunder-music spake a tone—

A low tone piercing all the roll of waves—