It is narrated from the first Shia Imam, Ali ibn Abitaleb (AS) who said:
Whenever the scholars wrote a letter to each other mentioned three points which had no fourth to follow.
- Whoever is concerned with the hereafter, Allah (SWT) will remove his/her anxiety of this world.
- Whoever rectifies his/her inward (Batin), God will correct his/her appearance (Dhahir).
- And whoever rectifies his/her relation with Allah (SWT), God will correct his/her relation with people [1].
[1] Al-Kafi, Vol. 8, Page 307, Hadith 477.
Source: en.shafaqna.com
