There were thirteen horn-shaped collecting-boxes, and thirteen tables, and thirteen devotional bowings in the Temple service. Those who belonged to the houses of Rabbi Gamliel and of Rabbi Chananiah, the president of the priests, bowed fourteen times. This extra act of bowing was directed to the quarter of the wood store, in consequence of a tradition they inherited from their ancestors that the Ark of the Covenant was hidden in that locality. The origin of the tradition was this: — A priest, being once engaged near the wood store, and observing that part of the plaster differed from the rest, went to tell his companions, but died before he had time to relate his discovery. Thus it became known for certain that the Ark was hidden there Shekalim, chap. 3, hal. 1.