It is by means of worship that man recognizes his absolute dependence upon God, comes into His presence, and gains practical knowledge of His goodness and sovereign majesty.
Father Marie-Dominique Philippe, founder of the Congregation of St. John and one of the twentieth century s most profound theological and pastoral minds, takes us back to the First Commandment, back to the primacy of worship, in You Shall Worship One God. For only by recognizing the singular importance of worship, of making ourselves an offering of love before God, can we hope to fulfill the other commandments and develop a deep and lasting spiritual life.
Divine revelation, says Father Philippe, presents true worship to us in the form of sacrifice. The Old Testament stories in which goods and lives are offered to God, and the holocausts and oblations of the Jewish Temple, train God s people to express their love and fidelity and penitence through sacrifice. In so doing they also prefigure and prepare us for the Passion of Our Lord on Calvary, the perfect and lasting sacrifice that completes and gives meaning to all the others. Christ s offering of Himself is at root a sacrifice of filial worship, glorifying the Father in the truest way possible and thereby effecting the greatest spiritual fruits.
You Shall Worship One God is a fascinating study of the development of sacrificial worship throughout salvation history, a rich meditation on the mystery of the Cross, and a necessary reminder to our busy world that the heart of Christianity is found not in service to our fellow man, but in recognizing the Lord s supreme majesty before all. Such worship is essential to salvation, says Father Philippe, for it makes us die to ourselves in order to proclaim that God is first.
About the Author: Father Marie-Dominique Philippe, O.P., was born in 1912 at Cysoing, in Northern France and entered the Order of Preachers in 1930. He studied theology and philosophy at the Dominican house of studies of Le Saulchoir and at Paris, and was ordained a priest in 1936. He taught philosophy at the Pontifical University of Fribourg, Switzerland, from 1945 to 1982. From 1982 until two months before his death on August 26, 2006, he continued teaching philosophy and theology at the houses of studies of the Congregation of Saint John in France. His published works include studies of Aristotle, Saint Thomas Aquinas, and Mystical Theology.

THE MINISTRY OF CONSOLATION
THE STORY OF THE COMANDMENTS
ID-DINJA TAL-ISPORTS
L-GHAREF TA SALAMUN
GARBAGE
MINN QALB IL-PATRI
RALPH IN BOOK OF LIFE
IN THE BEGINNING
NIBDEW FLIMKIEN
POWER RECOVERY
LEADING TEACHERS
ULIED U WERRIETA
ZIGGY IN WHAT NOW?
MISTER GOD, THIS IS ANNA
REDISCOVERING THE IMPACT OF JESUS DEATH
IL-VARI TA`KRISTU RXOXT FIL-KNEJJES TA`M
PRAYING OUR STORIES
GOOD MANNERS
THE ART OF LIVING JOYFULLY
THIS IS THE GOSPEL OF THE LORD YEAR A
THE LOVE AND SERVICE OF GOD, INFINITE LO
CHRIST'S APPEAL FOR LOVE
LEADERSHIP
THE LIFE AND DEATH DILEMMA
A SPEECHLESS CHILD IS THE WORD OF GOD 
