consecrate, separate(-ing, self)
Boyd’s Bible Dictionary:
(together sacred). The tribe of Levi consecrated to the priesthood (Ex. 32:28-29; Lev. 7:37). Consecrate vessels (Josh. 6:19); profits (Mic. 4:13); fields (Lev. 27:28); cattle (2 Chron. 29:33); persons (Num. 6:9-13); nations (Ex. 19:6).
Concise Bible Dictionary:
This principally refers to the consecration of Aaron and his sons to the priestly office, which is given in detail in Exodus 29 and Leviticus 8. They were washed, clothed, and anointed with oil. One bullock was offered for a sin offering, and one ram for a burnt offering; another ram was offered, and this ram is called “the ram of consecration:” its blood was put upon the right ear, the thumb of the right hand, and the great toe of the right foot. Aaron and his sons were sprinkled with blood and anointed with oil. Parts of the ram were placed in the hands of Aaron and his sons, these were waved before the Lord, and then burnt on the altar upon the burnt offering. The breast of the ram was also waved before the Lord and was for Moses. Aaron and his sons ate of the flesh and other consecrations at the door of the Tabernacle.
The words mostly used for “to consecrate” are mala yad, which signify “to fill the hand” (as often rendered in the margin), doubtless alluding to their taking portions of the ram into their hands and waving them before Jehovah. Their hands being filled with offerings was suited to their character as priests to God. All was typical of believers being cleansed by water, sprinkled with blood, and anointed with oil: entirely consecrated to God, and constituted a priestly company for worship in the holiest.
Strong’s Dictionary of Hebrew Words:
Meaning:
a primitive root; to hold aloof, i.e. (intransitivey) abstain (from food and drink, from impurity, and even from divine worship (i.e. apostatize)); specifically, to set apart (to sacred purposes), i.e. devote
KJV Usage:
consecrate, separate(-ing, self)