ωστε conjunction
hoste  hoce'-teh: so too, i.e. thus therefore (in various relations of consecution, as follow) -- (insomuch) as, so that (then), (insomuch) that, therefore, to, wherefore.
μαρτυρειτε verb - present active indicative - second person
martureo  mar-too-reh'-o: to be a witness, i.e. testify
εαυτοις reflexive pronoun - third person dative plural masculine
heautou  heh-ow-too': him-(her-, it-, them-, also (in conjunction with the personal pronoun of the other persons) my-, thy-, our-, your-) self (selves), etc.
οτι conjunction
hoti  hot'-ee: demonstrative, that (sometimes redundant); causative, because -- as concerning that, as though, because (that), for (that), how (that), (in) that, though, why.
υιοι noun - nominative plural masculine
huios  hwee-os': a son (sometimes of animals), used very widely of immediate, remote or figuratively, kinship -- child, foal, son.
εστε verb - present indicative - second person
este  es-teh': ye are -- be, have been, belong.
των definite article - genitive plural masculine
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
φονευσαντων verb - aorist active passive - genitive plural masculine
phoneuo  fon-yoo'-o: to be a murderer (of) -- kill, do murder, slay.
τους definite article - accusative plural masculine
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
προφητας noun - accusative plural masculine
prophetes  prof-ay'-tace: a foreteller (prophet); by analogy, an inspired speaker; by extension, a poet -- prophet.