And hard, that out of hell leads up to light.

Paradise Lost. Book ii. Line 432.

Their rising all at once was as the sound

Of thunder heard remote.

Paradise Lost. Book ii. Line 476.

The low'ring element

Scowls o'er the darken'd landscape.

Paradise Lost. Book ii. Line 490.

Oh, shame to men! devil with devil damn'd

Firm concord holds, men only disagree