We promised not to interfere until this matter has been decided.

As a result of the Easter Crisis, the king promised to no longer interfere in politics.

"I promise never to interfere when you are discussing raising the dead."

"I promised you not to interfere with your friends."

Beggar So promises not to interfere in the fight.

Furthermore, he made them promise not to interfere with me or with himself.

"Remember, Wick, you're only here because you promised not to interfere."

Lebedev promised to not interfere with the editorial running of the paper.

I could promise you never to interfere with your clothes again.

And we long ago promised never to interfere with them.