Ye are the chief

1 Chronicles 9:34
All these were heads of Levite families, chiefs according to their genealogies, and lived in Jerusalem.

1 Chronicles 24:31
As their brothers the descendants of Aaron did, they also cast lots in the presence of King David and of Zadok, Ahimelech, and the heads of the families of the priests and Levites--the family heads and their younger brothers alike.

sanctify

1 Chronicles 15:14
So the priests and Levites consecrated themselves to bring up the ark of the LORD, the God of Israel.

Exodus 19:14, 15
When Moses came down from the mountain to the people, he consecrated them, and they washed their clothes. . . .

2 Chronicles 5:11
Now all the priests who were present had consecrated themselves regardless of their divisions. And when the priests came out of the Holy Place,

2 Chronicles 29:4, 5
Then he brought in the priests and Levites and gathered them in the square on the east side. . . .

2 Chronicles 30:15
And on the fourteenth day of the second month they slaughtered the Passover lamb. The priests and Levites were ashamed, and they consecrated themselves and brought burnt offerings to the house of the LORD.

2 Chronicles 35:6
Slaughter the Passover lambs, consecrate yourselves, and make preparations for your fellow countrymen to carry out the word of the LORD given by Moses."

Ezekiel 48:11
It will be for the consecrated priests, the descendants of Zadok, who kept My charge and did not go astray as the Levites did when the Israelites went astray.

John 17:17
Sanctify them by the truth; Your word is truth.

Romans 12:1, 2
Therefore I urge you, brothers, on account of God's mercy, to offer your bodies as living sacrifices, holy and pleasing to God, which is your spiritual service of worship. . . .

Revelation 5:9, 10
And they sang a new song: "Worthy are You to take the scroll and open its seals, because You were slain, and by Your blood You purchased for God those from every tribe and tongue and people and nation. . . .