Wisdom does not keep its insights hidden in private corners; rather, it makes a broad, public announcement. To spread its invitation to a grand feast, wisdom relies on messengers to echo its voice to the masses. In a literal sense, wisdom sends out servants to stand at the highest, most prominent points of the city to broadcast this call [ביאור שטיינזלץ, אמרי דעת]. These locations are understood either as towering rooftops [אבן עזרא, עמנואל הרומי] or as elevated peaks reaching up to where birds fly, perhaps even stretching to the distant edges of the earth [מצודת ציון, עמנואל הרומי]. Regardless of the exact vantage point within the city [אבן עזרא, מצודת ציון], the primary goal of calling out from such soaring heights is to guarantee that the message travels far and wide, reaching the ears of absolutely everyone [רלב"ג, אבן עזרא, מצודת דוד].
Beyond this literal picture, the identity of these messengers takes on a variety of deeper meanings. Some view them as representing historical figures of great importance, such as Adam and Eve or Moses and Aaron [רש"י]. Others note that because wisdom does not simply arrive on its own, these servants symbolize the wise leaders, prophets, and teachers found in every generation who actively transmit knowledge to the public [מלבי"ם].
Taking a more intellectual approach, the messengers can also represent the foundational studies required for higher learning. In this view, they are the necessary introductory subjects, such as logic and the natural sciences, which a person must master before they can truly grasp divine wisdom [אמרי דעת]. From a cosmological perspective, these messengers are seen as the ministering angels God consulted during the creation of humanity. Following this line of thought, the physical heights of the city hint at a spiritual hierarchy of worlds: the city itself represents our lower physical world, the elevated heights stand for the celestial spheres, and the absolute peaks point to the highest realm of the angels [אלשיך].