He was allowing half an hour until the proper moment.

But no, you had to wait for the proper moment.

The man had simply been within reach at the proper moment.

All right, I'll wait for the proper moment and then show him he still has a mother to deal with.

Then tell him that you have not found the proper moment to raise the issue with me.

I would take care of that one day when the proper moment came.

They knew how to keep still until the proper moment to move.

But even if it were, I would wait to pick the proper moment.

Said at the proper moment, those words will set you free.

"At the proper moment you will be given the choice."