ἐὰν ἆρα ἀκούσωσιν ἢ πτοηθῶσι, διότι οἶκος παραπικραίνων ἐστὶ, καὶ γνώσονται ὅτι προφήτης εἶ σὺ ἐν μέσῳ αὐτῶν.

1. ἐὰν
   if
2. ἆρα
   then
   therefore
3. ἀκούσωσιν
   they hear
4. ἢ
   the
   or
5. πτοηθῶσι
   they are terrified
6.  
   ,
    
7. διότι
   because
8. οἶκος
   house
9. παραπικραίνων
   rebelling
   rebellious, provoking
10. ἐστὶ
    is
11.  
    ,
     
12. καὶ
    and
13. γνώσονται
    they will know
14. ὅτι
    that
    because
15. προφήτης
    prophet
16. εἶ
    if
17. σὺ
    you
18. ἐν
    in
19. μέσῳ
    midst
20. αὐτῶν
    their
    of them
21.  
    .
     

If they hear or are terrified, because it is a rebellious house, they will know that you are a prophet in their midst.