According to some he did not keep his part of the agreement.

"Yes, though I do not believe you will keep your part of it."

"Why don't you keep part of your money and buy yourself one?"

Would the man have kept part of the file away from her?

And the children kept their part of the house a mess as it was.

So they had kept their part of the bargain after all.

I kept my part of the contract, but he failed in his.

Now are you going to keep your part of the bargain?

Therefore he knew she'd kept her part of the bargain.

But how can I be certain that you have kept your part of the bargain?