The Work
Bartolome Esteban Murillo's Moses Striking the Rock, painted around 1670 for the Hospital de la Caridad in Seville and still on display there, is one of the largest and most humanistically charged biblical paintings of the Spanish Baroque. The enormous canvas -- approximately 225 by 362 centimeters -- shows Moses at the moment of striking the desert rock with his staff: water gushes forth in a powerful stream and the assembled Israelites rush forward in a tumult of urgent physicality -- men, women, infants, the elderly, the desperate -- to receive the gift of desert water. The scene is organized as a humanitarian drama, the crowd's physical need palpable and specific, the divine provision rendered as a material fact that affects real bodies. Murillo's warmth, his ability to individualize faces in a crowd scene, and his gift for depicting children with unsentimental tenderness all combine to make this one of the most emotionally accessible of his large-scale works.
Biblical Source
The narrative comes from Exodus 17:1-7, where the Israelites complain of thirst at Rephidim and God commands Moses: 'Strike the rock, and water will come out of it for the people to drink.' Numbers 20:7-11 records a parallel event at Meribah, where Moses strikes the rock twice in anger, an act for which he is later denied entry into the Promised Land. Paul's typological reading in 1 Corinthians 10:4 -- 'they drank from the spiritual rock that accompanied them, and that rock was Christ' -- transforms the historical miracle into a Eucharistic type, identifying the water of the desert with the grace poured out at the Last Supper. John 4:14, where Jesus promises 'the water I give them will become in them a spring of water welling up to eternal life,' extends the typology to individual spiritual experience.
The Artist
Bartolome Esteban Murillo (1617-1682) was the dominant painter of Seville in the mid-seventeenth century, celebrated throughout Catholic Europe for his religious paintings' combination of doctrinal content with emotional warmth and naturalistic humanity. The Hospital de la Caridad commission was the most demanding of his career: Don Miguel Mañara, the hospital's founder and a reformed libertine who had undergone a dramatic religious conversion, wanted paintings that would make the doctrines of divine mercy and charitable provision viscerally real for the dying poor who came to the hospital. Murillo's two biblical paintings for the hospital -- Moses Striking the Rock and The Miracle of the Loaves and Fishes -- are among his greatest achievements.
Iconography
Murillo organizes the canvas around the contrast between Moses's calm authority at the left -- staff raised, face serene, his act an act of obedience rather than personal power -- and the urgent human chaos of the crowd pressing forward to receive water. The figures represent the full range of human need: a mother lifts her infant to the stream, an old man cups his hands, children play in the flowing water, exhausted men kneel to drink. The water flows through the center of the composition, its path toward the lower foreground suggesting that it flows toward the viewer as well. The Eucharistic overtone -- water as figure of sacramental grace -- would have been unmistakable to the hospital audience.
Significance
The painting's placement in the Hospital de la Caridad gave it a specific pastoral function: to reassure those who came to die in poverty that God's provision is real, that the Creator attends to the physical thirst of his creatures as surely as to their spiritual needs. Its humanitarian emphasis -- the crowd's diversity, the pressing physicality of their need -- anticipates the social realism of nineteenth-century religious art by two centuries. The Moses-as-type-of-Christ typology makes it simultaneously a devotional image and a theological argument about the continuity of divine grace across the Testaments, the water from the rock flowing through the ages toward the water of eternal life.
The Hospital de la Caridad's broader programme of art and architecture is one of the most coherent expressions of Catholic Baroque theology in Spain. Mañara, who founded the hospital after his religious conversion and who is commemorated in a famous effigy beneath the church floor, understood the hospital's charitable work as an imitation of Christ's own ministry to the poor and suffering. The paintings Murillo provided -- which emphasized divine provision, mercy, and the sacramental feeding of the hungry -- were designed to support and motivate that charitable work, making theology and action mutually reinforcing in a single institutional space. The Moses painting, in this context, is not merely a devotional image but a vocation: a call to feed the hungry and give water to the thirsty in imitation of the God who fed Israel in the wilderness.
Visiting Info
Moses Striking the Rock hangs in the church of the Hospital de la Caridad in Seville, still a functioning charitable institution as well as a museum. The hospital is located near the Torre del Oro on the banks of the Guadalquivir River. Open Monday through Saturday; modest admission. The painting hangs alongside Murillo's Miracle of the Loaves and Fishes, and the church also contains powerful memento mori works by Juan de Valdes Leal -- two works depicting decay and death -- making the hospital one of the most remarkable artistic spaces in Spain.