A parlour was a chamber for receiving an audience, resting, or accommodating guests. Eglon’s summer parlour was an upper room built on a roof, with open windows for cooling and an outside entrance. Other uses refer to a guest chamber and to small chambers connected with the temple.
Eglon was resting in his summer parlour when Ehud was admitted and delivered his message. The term also describes the guest chamber used for sacrificial feasts and the inner chambers associated with Solomon’s temple.
The summer parlour resembled a kiosk, a small roof chamber designed to catch the breeze. The temple parlours may have been side chambers built around parts of the temple, though they may also have referred to the porch and holy place.