Jeremiah 33:15-18

15In those days and at that time I will cause a righteous Branch of David to spring forth; and He (the Messiah) shall execute justice and righteousness on the earth.

16In those days Judah will be saved and [the people of] Jerusalem will live in safety; and this is the name by which she will be called: the Lord Our Righteousness (Justice).’

17For thus says the Lord, ‘David shall never lack a man (descendant) to sit on the throne of the house of Israel;

18and the Levitical priests shall never lack a man (descendant) to offer burnt offerings before Me and to burn grain offerings and to prepare sacrifices all day long.’ ”