What is the significance of the pot of incense?

The pot of incense serves as an emblem of a pure heart, representing the sacrifice that ought to be offered up to Deity 1. Adopted into the Third Degree, it symbolizes the spiritual offering of a sincere mind, drawing upon traditional Biblical imagery where incense was burnt as a token of prayer and devotion 1.

According to The Square Magazine, the emblem is considered an American addition or invention associated with the third section of the Sublime Degree. In this context, it reinforces the moral lessons of the degree by linking historic ritual offerings to internal purity, reminding the Mason that unfeigned devotion and a clean heart are the most acceptable sacrifices to God 1.

Emblems of mortality feature prominently in the symbolism of the Third Degree, serving to remind the candidate of the brevity of human life and the transition of physical death 12. According to Walter Leslie Wilmshurst, the display of the emblems and trappings of mortality in the lodge can create an impression that the degree refers merely to physical death; however, the Masonic philosophy intends a deeper lesson, using physical mortality as an allegory for a spiritual death to one's lower self 2.

Among the specific emblems representing mortality, the Provincial Grand Lodge of Forfarshire identifies the Hourglass as an emblem of human life and mortality, and both the Provincial Grand Lodge of Forfarshire and the Grand Lodge of British Columbia and Yukon list the Scythe as an emblem of mortality and Time. Additionally, the Grand Lodge of British Columbia and Yukon notes that the skull (or skull and cross-bones), the coffin, the spade, the setting maul, and the sprig of acacia are included among the traditional emblems of mortality.

In Masonic philosophy, these symbols do not teach annihilation or despair. Albert C. Mackey explains that while ancient non-Masonic writers often viewed death as an eternal sleep, Masonic symbolism treats death as an entrance to eternal existence, making the doctrine of immortality the central object of the degree 1. Death is thus presented as a symbol of initiation completed and perfected, pointing beyond physical decay toward a higher, spiritual life 12.