1917
Prophet Muhammad also stressed the magnitude of the " second glance " , as while the first glance towards an attractive member of the opposite sex could be just accidental or observatory , the second glance could be that gate into lustful thinking .
 Muhammad
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Muhammad