Except that the Synagogues are decked with flowers, while the Decalogue is solemnly intoned from the Scroll of the Pentateuch, the Feast of Pentecost has no ceremonial trappings even with the orthodox. Passover and Tabernacles stand on a different footing. The abstention from leavened bread on the former feast has led to a closely organised system of cleansing the houses, an interminable array of rules as to food; while the prescriptions of the Law as to the bearing of palm-branches and other emblems, and the ordinance as to dwelling in booths, have surrounded the Feast of Tabernacles with a considerable, if less extensive, ceremonial. But there is this difference. The Passover is primarily a festival of the Home, Tabernacles of the Synagogue. In Europe the habit of actually dwelling in booths has been long unusual, owing to climatic considerations. But of late years it has become customary for every Synagogue to raise its communal booth, to which many Jews pay visits of ceremony. On the other hand, the Passover is _par excellence_ a home rite. On the first two evenings (or at all events on the first evening) there takes place the _Seder_, (literally 'service'), a service of prayer, which is at the same time a family meal. Gathered round the table, on which are spread unleavened cakes, bitter herbs, and other emblems of joy and sorrow, the family recounts in prose and song the narrative of the Exodus. The service is in two parts, between which comes the evening meal. The hallowing of the home here attains its highest point.