Shaykh Shah Wasiullah Allahabadi (Allah have mercy on him) said,

‘People ask me to tell them something to perform and recite (wazifa/wadhifa).

I tell them do not tell lie, talk behind another’s back (ghibah) and be angry.

They do not consider this to be a wazifa.

Whereas, in reality these things are magnanimous wazifa. If they adopt them they will be successful. Moreover, if all people adopt them this world will become like heavens.’

Tazkirah-e-Muslih-al-Ummat ra, page 153/54