9. they--rather, "(some) of the peoples."
      people--Greek, "peoples."
      kindreds--Greek, "tribes"; all save the elect (whence it is not said, The peoples . . . but [some] of the peoples . . . , or, some of the peoples . . . may refer to those of the nations . . ., who at the time shall hold possession of Palestine and Jerusalem).
      shall see--So Vulgate, Syriac, and Coptic. But A, B, C, and ANDREAS, the present, "see," or rather (Greek, "blepousin"), "look upon." The prophetic present.
      dead bodies--So Vulgate, Syriac, and ANDREAS. But A, B, C, and Coptic, singular, as in Re 11:8, "dead body." Three and a half days answer to the three and a half years (see on Re 11:2, 3), the half of seven, the full and perfect number.
      shall not suffer--so B, Syriac, Coptic, and ANDREAS. But A, C, and Vulgate read, "do not suffer."
      in graves--so Vulgate and PRIMASIUS. But B, C, Syriac, Coptic, and ANDREAS, singular; translate, "into a sepulchre," literally, "a monument." Accordingly, in righteous retribution in kind, the flesh of the Antichristian hosts is not buried, but given to all the fowls in mid-heaven to eat (Re 19:17, 18, 21).

JFB.