He had to plan some way in which to keep his promise.

She wanted very much to be good and to keep her promise.

You got him for me, and I have kept my promise.

So he had kept his promise, and let me go.

But I have to keep my promise to myself, too.

I was not going to keep my promise to you.

Seems I kept my promise and brought you up here.

And look what happened to them, because he wasn't man enough to keep his promise.

A girl who could help him keep his promise about the future.

She might yet be given a chance to keep her promise.