SHAFAQNA – It is narrated from the Prophet of Islam (PBUH) who narrated from Allah (SWT), saying: When I inflict a tragedy to my servant and if he/she is patient and does not complain to visitors about Me (God), I will grant him/her better flesh and blood than he/she has. If I cure him/her, all the sins will be wiped off and if I take his/her life, will be granted pardon [1].
[1] Nahjul Fasaheh, Page 604.