καὶ ἀκούσῃ ὁ ἀκούσας τῆς φωνῆς τῆς σάλπιγγος, καὶ μὴ φυλάξηται, καὶ ἐπέλθῃ ἡ ῥομφαία, καὶ καταλάβῃ αὐτὸν, τὸ αἷμα αὐτοῦ ἐπὶ τῆς κεφαλῆς αὐτοῦ ἔσται.

1. καὶ
   and
2. ἀκούσῃ
   you will hear
   he hears, hears
3. ὁ
   the
4. ἀκούσας
   having heard
5. τῆς
   of the
   the
6. φωνῆς
   voice
7. τῆς
   of the
   the
8. σάλπιγγος
   trumpet
9.  
   ,
    
10. καὶ
    and
11. μὴ
    not
12. φυλάξηται
    keeps watch
    is warned, he keeps
13.  
    ,
     
14. καὶ
    and
15. ἐπέλθῃ
    comes upon
    comes, may come
16. ἡ
    the
    or
17. ῥομφαία
    sword
18.  
    ,
     
19. καὶ
    and
20. καταλάβῃ
    overtakes
    overtake, seizes
21. αὐτὸν
    him
22.  
    ,
     
23. τὸ
    the
24. αἷμα
    blood
25. αὐτοῦ
    his
26. ἐπὶ
    upon
27. τῆς
    of the
    the
28. κεφαλῆς
    head
29. αὐτοῦ
    his
30. ἔσται
    will be
31.  
    .
     

And if the one who hears the voice of the trumpet does not keep watch, and the sword comes upon him and seizes him, his blood will be upon his own head.