Aaron shall offer # 03_LEV_06_14 # And this [is] the law of the meat offering: the sons of Aaron shall offer it before the LORD, before the altar. 
Aaron shall offer # 03_LEV_16_06 # And Aaron shall offer his bullock of the sin offering, which [is] for himself, and make an atonement for himself, and for his house. 
Aaron shall offer # 04_NUM_08_11 # And Aaron shall offer the Levites before the LORD [for] an offering of the children of Israel, that they may execute the service of the LORD.