Psalms 77:16-20

JPS_ASV_Byz(i) 16 (77:17) The waters saw Thee, O God; the waters saw Thee, they were in pain; the depths also trembled. 17 (77:18) The clouds flooded forth waters; the skies sent out a sound; Thine arrows also went abroad. 18 (77:19) The voice of Thy thunder was in the whirlwind; the lightnings lighted up the world; the earth trembled and shook. 19 (77:20) Thy way was in the sea, and Thy path in the great waters, and Thy footsteps were not known. 20 (77:21) Thou didst lead Thy people like a flock, by the hand of Moses and Aaron.