This is why I said to you that you would die (apothaneisthe | ἀποθανεῖσθε | fut mid ind 2 pl) in your sins, for if you do not believe that I am he, you will die (apothaneisthe | ἀποθανεῖσθε | fut mid ind 2 pl) in your sins.”
Reference
John 8:24
Sequence
29