Then nomads generally move about with their body coated with dust. They do not mix with or give out their secrets to the ignorant (and uninitiated) folk. It is definite that they have acquired some guide lines from the Beloved.
TRADITION: The Prophet generally kept silent. Whenever he spoke, his talk was never loose.
Note: Khawaja sedulously abstained from idle talk and unnecessary discussion. He followed the Prophet’s policy. He used to say: “If you want to succeed in your spiritual mission, develop in yourself the virtues of dust. (i.e. humility and simplicity).
منزل عشق از مکانی دیگراست،
مرد معنی رانشانی دیگر است
(Ahmed Jam)
The camp of Iove is a different place and a Divine lover bears different marks.

Covering their bodies with dust, they move on,
To ordinary folks their secret they disclose not,
Of the knowledge they have of the loved one.

Smearing their body with dust they roam,
They disclose not their heart's secrets to naives,
They certainly valme what my beloved says.