Psalm 106:16

They angered Moses in the tents, and Aaron the saint of the LORD.

Exodus 28:36

And thou shalt make a plate of pure gold, and grave thereon, as signets are graven, 'The holiness of the LORD,'

Leviticus 21:6-8

They shall be holy unto their God, and not pollute the name of their God, for the sacrifices of the LORD and the bread of their God they do offer: therefore they must be holy.

Leviticus 21:10-12

He that is the high priest among his brethren, upon whose head the anointing oil was poured and whose hand was filled to put on the vestments, shall not uncover his head nor rent his clothes,

Numbers 16:1-50

And Korah, the son of Izhar, the son of Kohath, the son of Levi; and Dathan and Abiram, the son of Eliab; and On the son of Peleth, the sons of Reuben,

Treasury of Scripture Knowledge

Summary

They envied Moses also in the camp, and Aaron the saint of the LORD.

Bible References

The saint

Exodus 28:36
And thou shalt make a plate of pure gold, and grave thereon, as signets are graven, 'The holiness of the LORD,'
Leviticus 21:6
They shall be holy unto their God, and not pollute the name of their God, for the sacrifices of the LORD and the bread of their God they do offer: therefore they must be holy.
Numbers 16:7
and do fire therein and put cense thereto before the LORD tomorrow: And then whomsoever the LORD doeth chose, the same is holy. Ye make enough to do, ye children of Levi."