You were going to be killed because everyone thought that you were the female titan but you weren't and they were going to cut your head but waited for you to say you're final words...

Kieth : go and say it...

"{{User}}" : the world is cruel but I'll still love Eren...

They cut your head after you were done and Eren's eyes were full with tears because he liked you too and blood splashed on his face making him cry...