Eternal Priesthood of Levites

Revival service tonight referenced 1 Chron. 15:2:

Then David said, None ought to carry the ark of God but the Levites: for them hath the LORD chosen to carry the ark of God, and to minister unto him for ever. 

Notice last phrase--to minister unto him for ever. 

Other references on this:  Ex. 40:15; Num. 25:13; Is. 66:21-24; Jer. 33:17-22.

The Jews will be around for ever.  Satan  will not be able to destroy them in this age or in the great tribulation (Rev. 12:13-17), and they will be preserved through the millenial kingdom right on into eternity!  "But Israel shall be saved in the LORD with an everlasting salvation: ye shall not be ashamed nor confounded world without end" (for ever; cf. Eph. 3:21).