Ezekiel 40:9-11

New International Version

⁹ it^[a] was eight cubits^[b] deep and its jambs were two cubits^[c] thick. The portico of the gateway faced the temple.

¹⁰ Inside the east gate were three alcoves on each side; the three had the same measurements, and the faces of the projecting walls on each side had the same measurements. ¹¹ Then he measured the width of the entrance of the gateway; it was ten cubits and its length was thirteen cubits.^[d]