οὐ πιστεύετε (Ou pisteuete)
MEANING'You do not believe.' John 6:36. Jesus's precise word choice: not 'you cannot believe' (ou dunasthe pisteuein) but 'you do not believe' --- a volitional statement, not an incapacity statement.
GRAMMAROu (the standard Greek negative for indicative statements --- negates actual facts) + pisteuete (present active indicative, 2nd person plural of pisteuō). The distinction: ou pisteuete = you are not in the state of believing (volitional). Ou dunasthe pisteuein = you are not able to believe (capacity). Jesus uses dunasthe/dynamai elsewhere in John 6 when he means genuine inability: John 6:44 (oudeis dynatai --- no one is able to come), John 3:3, 5 (ou dynatai idein/eiselthein). He had the 'cannot' language available. He chose 'do not.'
SIGNIFICANCEJohn 6:36 is Thread 4's most precise single verse. Jesus attributes unbelief to the will, not to incapacity. The surrounding context: verse 35 (universal invitation --- whoever comes/believes), verse 36 (you do not believe), verse 37 (whoever comes to me I will not cast out). The flow: invitation is open → your failure is volitional, not incapacitating → those who do come are received without exception.
KEY VERSE / SCRIPTURESJohn 6:36 (the decisive use); compare ou dynatai in John 6:44; 3:3; 3:5.
CROSS-REFERENCESJohn 6:36 · John 6:44 (ou dynatai --- genuine inability, different word) · John 6:35, 37