Psalm 78:15 Meaning

13He divided the sea, and caused them to pass through; and he made the waters to stand as an heap.

14In the daytime also he led them with a cloud, and all the night with a light of fire.

15He clave the rocks in the wilderness, and gave them drink as out of the great depths.

16He brought streams also out of the rock, and caused waters to run down like rivers.

17And they sinned yet more against him by provoking the most High in the wilderness.