What is the main symbol of a Master Mason?

The main symbol of a Master Mason is the Square and Compasses. This emblem is significant within Freemasonry, as it represents the moral and ethical foundations that Masons strive to uphold. The Square symbolizes virtue, teaching Masonic members to act with integrity and fairness in all their dealings. The Compasses represent the boundaries of personal conduct, encouraging Masons to keep their actions within the limits of propriety and morality.

The Square and Compasses together illustrate the importance of balancing one's moral compass and principles with practical action in life. This combination of symbols embodies the philosophical themes central to Masonic teachings, which include the pursuit of personal growth, self-improvement, and ethical behavior. Therefore, this emblem serves not just as an identifier of a Master Mason, but also as a constant reminder of the values and responsibilities that come with the title.