Having given your word, be strong; not having done it, try not to promise.
More Russian Proverbs:
Giving gifts to the rich is like pouring water into the sea.Russian
Acknowledgement is half of correction.
Russian
Beat your own and others will fear you.
Russian
Beat your own and others will fear you.
Russian
Long whiskers cannot take the place of brains.
Russian
A golden handshake convinces even the most skeptical judge.
Russian