The purpose of the two witnesses is to usher in the davidic/ levitic kingdom after the age of grace has ended

The new age will be the levitic priesthood and davidic kingship which means the 2 offices have to be separate on earth. Who can fill these two positions? The two witnesses of course as one will come from the line of Judah the sceptre/kingly line and the other will come from the Joseph birthright line allowing him to be high priest ...1 chronicles 5:2...judah is the chief leader( king) but Joseph has the birthright......we know judah isn’t Jesus in this earthly scenario because joseph is higher than Judah being Joseph has the double portion birthright position and no one is higher than Jesus ....so we see these two are earthly realm separate office kingship and priesthood anointed....Jesus is heavenly realm melchelzedek order kingship/priesthood combined anointed