। ॥ ६३६ ॥
In plain words
It is only because he never found out about the deposit that the dull-minded man goes from door to door for alms. Once he knows the treasure is in his own house — who, with a clear mind, would still go out begging?
Close to the Sanskrit
Indeed, only because he has not known the deposit does the dull-minded man wander for alms; having known the treasure to be in his own house, what clear-minded man would wander for alms?