Psalms 77:17-20

¹⁷The clouds sent out water; the skies gave out a sound; truly, your arrows went far and wide.

¹⁸The voice of your thunder went rolling on; the world was flaming with the light of the storm; the earth was shaking.

¹⁹Your way was in the sea, and your road in the great waters; there was no knowledge of your footsteps.

²⁰You were guiding your people like a flock, by the hand of Moses and Aaron.