In the synagogue the Torah is read aloud in a fixed annual cycle of fifty-four weekly portions (parashiyot), one each Shabbat morning, with certain adjacent portions doubled in ordinary years so the sequence fits the calendar. Each portion is named for a distinctive word near its opening and is paired with a haftarah, a reading from the Prophets. The cycle closes and restarts on Simchat Torah. Tetzaveh ('You shall command', Exodus 27:20-30:10) describes the oil for the lamp, the sacred garments of the high priest and the priests, the seven-day rite of their ordination, and the golden altar of incense. Uniquely among the portions from his birth onward, Moses is not named anywhere in it.
The absence of Moses' name throughout Tetzaveh, unique among the portions covering the period from his birth onward, is noted by commentators, including a widely cited explanation connecting it to Moses' later plea after the golden calf to be blotted out of God's book rather than see Israel destroyed (Exodus 32:32), a request some exegetes read as symbolically anticipated here. The high priest's garments, described in unusually specific detail, the ephod, the breastplate set with twelve stones representing the twelve tribes, the bells and pomegranates on the robe's hem, are read by commentators as functioning not merely decoratively but as a continual, visible representation of the whole community carried into the sanctuary by the priest acting on their behalf. The seven-day ordination rite for Aaron and his sons (Exodus 29) established a pattern of extended ritual consecration that rabbinic law later drew on in developing the broader category of miluim, ordination periods required before certain sacred offices could be assumed.