"Patriarch Bartholomew, in his own homily, did not directly address the practical questions of ecumenism, although he referred to the Pontiff as "our brother and bishop of the elder Rome." Instead the Orthodox prelate centered his remarks on the Divine Liturgy, and the lessons to be learned from the ceremony. "The Liturgy," he said, "teaches us to broaden our horizon and vision, to speak the language of love and communion, but also to learn that we must be with one another in spite of our differences and even divisions." The Divine Liturgy, the Patriarch observed, points the Christian community in three directions: "toward the kingdom of heaven where the angels celebrate; toward the celebration of the liturgy through the centuries; and toward the heavenly kingdom to come." In this "overwhelming continuity with heaven as well as with history," he said, the Church finds the principle on which Christian unity must be based."