Light brings light not darkness, and nobility done with a noble purpose will be twice rewarded.
 Mahatma Gandhi, Freedom's Battle Being a Comprehensive Collection of Writings and Speeches on the Present Situation (1922). copy citation

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Author Mahatma Gandhi
Source Freedom's Battle Being a Comprehensive Collection of Writings and Speeches on the Present Situation
Topic nobility darkness
Date 1922
Language English
Reference
Note
Weblink http://www.gutenberg.org/files/10366/10366-h/10366-h.htm

Context

“I feel that I am on my honour, the whole of Hinduism is on its honour, and if it will not be found wanting, it will do its duty towards the Mussalmans of India. Any bargaining would be degrading to us. Light brings light not darkness, and nobility done with a noble purpose will be twice rewarded. It will be God alone who can protect the cow. Ask me not to-day--'what about the cow,' ask me after Islam is vindicated through India. Ask the Rajas what they do to entertain their English guests. Do they not provide beef and champagne for their guests.” source