SHAFAQNA – It is narrated from Imam Sadeq (AS) who said: There are four signs for hypocrisy, and they are:
- being cruel-hearted (stony-hearted)
- having dry-eyes (rigid-eyes; no tears; cannot cry; is not able to cry)
- committing sins persistently
- having intense desire for the (pleasures and life of the) world 
 Al-Ikhtesas, Sheikh Mofeed, Page 228.