The gates of the rivers shall be opened, and the palace shall be dissolved.

The river gates are thrown open and the palace collapses.

But with an overrunning flood he will make an utter end of the place thereof, and darkness shall pursue his enemies.

But with an overwhelming flood He will make an end of Nineveh and pursue His enemies into darkness.

What do ye imagine against the LORD? he will make an utter end: affliction shall not rise up the second time.

Whatever you plot against the LORD, He will bring to an end. Affliction will not rise up a second time.