Well the nature of entertainment is so wide and varied that it seems necessary to ask what you mean by entertainment?
The Fathers do have things to say about various forms of entertainment, but are you talking about TV, or Night-Clubs, or walking in the countryside, or reading, or playing football?
One of the Fathers does remark on the fact that there is a need even for those living in the desert to have some periods of relaxation. Byt of course there are forms of entertainment which are criticised. So it would help if you could elaborate your question a little.
Father Peter, thank you for the reply.
Well it seems obvious as least to me that Night clubs are not the place where Christians entertain themselves at. Other than that I guess it could be either TV or walking in the country side or playing football. What I am asking is in general how should Christians spend their 'extra' time or leisure time? What are Christian ways of entertainment or as you said relaxation? For example is it okay to entertain one self by watching football? or is there a better way for Christians to have a good time?