Definition of rest:
		
		
		(n) :
		
		the relief from work or activity afforded by sleeping; 
sleep; any relief from exertion; a state of 
quiet and 
recreation
		 
								
				"the sun sets, and the workers go to their rest."
			
			
	
		
		
		(v) :
		
		to 
remain; to be left (in a specified condition)
		
 
								
				"rest assured that I will do my best."