τί οὗτος οὕτω λαλεῖ βλασφημίας; τίς δύναται ἀφιέναι ἁμαρτίας εἰ μὴ εἷς ὁ Θεός;

1. τί
   what
   something
2. οὗτος
   this
3. οὕτω
   thus
4. λαλεῖ
   speaks
5. βλασφημίας
   blasphemies
   blasphemy, slanders
6.  
   ;
    
7. τίς
   someone
   who
8. δύναται
   is able
9. ἀφιέναι
   to release
   to forgive
10. ἁμαρτίας
    sin
    sins
11. εἰ
    if
12. μὴ
    not
13. εἷς
    into
14. ὁ
    the
15. Θεός
    God
16.  
    ;
     

Why does this man speak blasphemies thus? Who is able to forgive sins if not God alone?