Answer:
The importance of visiting this historical place of a large celestial warehouse is that this place taught David a lesson of persisting without exception.
Explanation:
'The Traveler's Gift' is a fable written by Andy Andrews. The book is a business lessons written in the form of story and centers the life of a man named David, who lost his job and magically ported to seven places in history.
In chapter ninth, David visits archangel Gabriel in a large celestial warehouse. The warehouse was filled with images and objects that people could have but they did not try hard enough to get it. From this visitation, David learned a lesson of persistence.
The visitation in a large warehouse holds importance as the warehouse was filled with dreams and images and objects people desired, which means that what people can only have those things for which they strive. Therefore, striving for dreams without exception is important lesson learned by David in this historical place.