“He split rocks in the wilderness,and gave them drink abundantly as out of the depths.”
Psalm 78:15 (WEB)
Context Reading
13He split the sea, and caused them to pass through.He made the waters stand as a heap. 14In the daytime he also led them with a cloud,and all night with a light of fire. 15He split rocks in the wilderness,and gave them drink abundantly as out of the depths. 16He brought streams also out of the rock,and caused waters to run down like rivers. 17Yet they still went on to sin against him,to rebel against the Most High in the desert.