Psalms 77:19 KJV
Thy way is in the sea, and thy path in the great waters, and thy footsteps are not known.
Psalms 77:19, King James Version
In context
18 The voice of thy thunder was in the heaven: the lightnings lightened the world: the earth trembled and shook.
19 Thy way is in the sea, and thy path in the great waters, and thy footsteps are not known.
20 Thou leddest thy people like a flock by the hand of Moses and Aaron.