Numbers 4:16

16 "The priest Eleazar will be in charge of the olive oil for the light. He is the son of Aaron. Eleazar will be in charge of the sweet-smelling incense. He will be in charge of the regular grain offering and the anointing oil. He will be in charge of the entire holy tent. He will also be in charge of everything that is in it. That includes all of the articles that belong to the tent."