Did you think I would go back on my word?
But he couldn't go back on his word to himself.
Watch him go back on his word, she told herself.
"But you will not go back on your word to help us?"
I wouldn't want you to go back on your word.
For once he could not go back on his word.
It's not going to be the last time you went back on your word, in the years ahead.
You can do nothing else save kill me, and that would mean going back on your word.
All teachers are the same, that they go back on their word.
And who would make them for him if he went back on his word?