Hawzah News Agency – The commander of the faithful, Imam Ali peace be upon him says:

المؤمنُ غِرٌّ كريمٌ، مأمونٌ على‏ نفسِهِ، حَذِرٌ مَحزونٌ.

'The believer is gullible and kind, secure from his own [lower] self, yet wary and distressed [on account of it].'

Source: Ghurar al-Hikam, no. 1901