Deuteronomy 19:2
2 qyou shall set apart three cities for yourselves in the land that the Lord your God is giving you to possess.
Joshua 20:7
7 So they set apart mKedesh in Galilee in the hill country of Naphtali, and nShechem in the hill country of Ephraim, and oKiriath-arba (that is, Hebron) pin the hill country of Judah.