dochować przysięgi

It is reported that one member "could not keep her pledge", so a more "permanent" organization was formed.

The central bank is urging whoever wins the election to keep the current government's pledge to balance the budget by 2015.

But most participants said they would not be able to keep their pledge to cut that effluent in half by 1995.

You have kept your pledge to me after all.

I will keep my pledge to restore fairness to the tax code.

We have kept our pledge to protect pensions from inflation for 13 years.

President Bush faces almost impossible political choices if he is to keep his pledge to reduce spending over the next five years.

Before he departs, he will try to keep his pledge to her.

Must he keep his pledge because the social order demands that he does it?

I entered into a bargain with him, and I will keep my pledge.