Come to the Rock Moses struck the rock in Exodus 17, and it poured out water for a thirsty people. Paul tells us that Rock was Christ (1 Corinthians 10:4). You see, when Jesus Christ, the Rock of our salvation, was smitten on the Cross, blood and water flowed from His side (John 19:34). While the blood speaks of the cleansing of sin, the water speaks of the Spirit. The blood must be shed before the Spirit can flow (1 John 5:6). Therefore, because the Holy Spirit cannot dwell in you or come upon you