unjust = unrighteous. Pres. part, of Greek. adikeo: everywhere in Rev. except here rend. "hurt". See Rev_2:11 and compare App-128.
let . . . unjust = let him act unrighteously. Aor. tense.
filthy = morally defiled. Greek. rhupoo. Only here. Compare Jam_1:21(rhuiparia) and 1Pe_3:21(rhupos). The texts, however, read here rhuparos rhupantheto.
righteous.App-191.
be righteous. The texts read "do (or work) righteousness" (App-191.)
be holy. Greek. hagiazo. Only occurrence of the verb in Rev. In N.T. almost invariably "sanctify". Note Figure of speech Epistrophe (App-6) in this verse.