Just because he harmed your goat, do not go out and kill his bull.
More Kenyan Proverbs:
The eye is a coward.Kenyan
No attention is paid to him who is always complaining.
Kenyan
Even a friend can not rescue one from old age.
Kenyan
A donkey always says thank you with a kick.
Kenyan
Thunder is not yet rain.
Kenyan