Though the Lord had brought them out of Egypt, “all the congregation of the people of Israel” grumbled against Him because “there was no water for the people to drink” (Ex. 17:1). Despite their quarreling, the Lord graciously provided for them. He did not strike the people for their sins, but by the hand of Moses He struck the rock instead and brought forth water for the people. In the same way, living water flows from the pierced side of Christ at “about the sixth hour” (John 4:6, 19:14), when He is lifted up on the cross for the sins of the world. He is “the gift of God” (John 4:10), the well from which the Holy Spirit is poured out and becomes in His people “a spring of water welling up to eternal life” (John 4:14). By this grace in which we stand, being at peace with God through our Lord Jesus Christ, we “worship the Father in spirit and truth” (John 4:23). “We rejoice in hope of the glory of God” because “God’s love has been poured into our hearts through the Holy Spirit who has been given to us” (Rom. 5:2, 5).