Good Companion 

When a person asked, the Buddha answered: 

Who is the best companion in travels? 
One joyfully guiding the traveller on a long journey is the best companion. 

Then who is the best companion in a family?
A wise and modest wife is the best companion in a family.

How about the best companion in life?
Harmonious relatives are the best companion in life. 

Who is then the best companion of tomorrow?
Good deeds practiced in daily life is the best companion of tomorrow. 


- from Samyutta-nikaya