Hawzah News Agency – The commander of the faithful, Imam Ali peace be upon him says:
لا يُستَعانُ ... علَى التَّواضُعِ إلّا بسَلامَةِ الصَّدرِ.
'Humbleness cannot be achieved..., unless the heart is healthy.'
Source: Bihar al-Anwar, v. 78, p. 7, no. 59