'Waterflood' in the Bible

Who hath cleft a channel for the waterflood, Or the way for the lightning of the thunder;

Let not the waterflood overflow me, neither let the deep swallow me up, and let not the pit shut her mouth upon me.

And Jehovah will cause the majesty of his voice to be heard, and will shew the lighting down of his arm with indignation of anger, and a flame of consuming fire, with waterflood and storm and hailstones.