Tzav
In Tzav (“Command”), God tells Moses about the sacrifices offered in the Mishkan (Tabernacle), including a meal offering brought by the high priest, guilt offerings, and offerings of thanks. Moses initiates Aaron and Aaron’s sons for priestly service in the Mishkan.
Vayikra
In Vayikra (“He Called”), the first Torah portion in the Book of Leviticus, God tells Moses about the sacrifices offered in the Mishkan (Tabernacle). Among these are sacrifices entirely burnt on the altar, meal offerings made of flour and oil, peace offerings, and sacrifices brought for sinning inadvertently.
