How is time represented in Masonic teachings?

In the Third Degree, time is symbolized by the scythe, an emblem representing time's cutting and destructive nature as it terminates human life 1. This image derives from classic iconography of Saturn, allegorized as an old man with white hair, wings, an hour-glass, and a scythe—the great mower reaping his harvest of men 1.

Time is also addressed through the stages of human existence and ritual markers. On the Winding Stairs, the first division of three steps signifies the three principal stages of life—infancy, manhood, and age 1. This emblem serves as a reminder to employ time wisely and well toward self-development and moral growth 1. Additionally, practical indicators are utilized within ritual work, such as a bell used to mark a specific point of time 1.