What Umar Ibn al-Khattab says?

Do not busy yourselves with the mention of the people, for indeed it is a calamity! 

Upon you is the mention (remembrance) of Allah, for indeed it is a mercy. 

[‘Umar Ibn al-Khattab رضي الله عنه  Mawsū’ah ibn Abī ad-Dunya 7/137]