When He struck the rock, water gushed out and torrents raged. But can He also give bread or supply His people with meat?” — Psalm 78:20

God struck the rock and water gushed out in the wilderness. Us that rock was Christ. When Christ was struck on the cross, blood and water flowed from His side — He was pierced for our transgressions. Yet people still refuse to come to Him for life. They've dug their own broken cisterns that hold no water.