They would announce to the still sleeping people:

"You spend your nights uselessly sleeping and your days decorating your bodies! You have achieved such a rare human body, but you do not care for this gift. You remain not serving the darling of Yasoda and slowly fall through your last moments to death. With every rising and setting of the sun, a day passes and is lost. Then, why do you remain idle and not serve the Lord of the heart? This temporary life is full of various miseries. Take shelter of the holy name as your only business. To penetrate the darkness of ignorance and bless everyone's heart, the holy name has risen like the shining sun. Drink the pure nectar of the holy name. There is nothing but the name to be had in the fourteen worlds."