Jerome

And he led me into the inner courtyard by the eastern way: and he measured the gate according to the upper measurements; its chamber and its front and its vestibule as before, and its windows and its vestibules all around, with a length of fifty cubits and a width of twenty-five cubits. And its vestibule, that is, the outer courtyard (which the Septuagint and Symmachus have placed as the inner courtyard); and carved palm trees on its front, both here and there, and with eight steps leading up to it. …

Commentary on Ezekiel ↗

Gregory the Dialogist

"And he brought me into the inner court by the East gate, and he measured the gate according to the former measures, its chamber, and its front, and its vestibule as above." This also which is written concerning the South gate is narrated in the same order concerning the East gate as well. However, the Lord can also be designated by the gate of the East, Judea by the South, and the converted Gentile world by the North. We call the gate the Lord because through Him we enter to Him. …

Homilies on Ezekiel, Book 2, Homily 8 ↗