(The porticoes around the inner court were twenty-five cubits long and five cubits deep.)
In these verses we have a delineation of the inner court. The survey of the outer court ended with the south side of it. This of the inner court begins with the south side (Eze 40:27), proceeds to the east (Eze 40:32), and so to the north (Eze 40:35); for here is no gate either of the outer or inner court towards the west.
Commenting on Ezekiel 40:27-38
And the arches thereof were toward the outward court,.... And so not within the gate of the inward court, but on the outside of it, towards the outward court, at the front of the gate as you went in: and palm trees were upon the posts thereof; of the gate, or of these arches or porticos; signifying that none should enter here but righteous persons...
This verse is omitted in the Septuagint, the Vatican manuscript, and others. The dimensions here of the inner gate do not correspond to the outer, though Eze 40:28 asserts that they do. HAVERNICK, retaining the verse, understands it of another porch looking inwards toward the temple. arches--the porch [FAIRBAIRN]; the columns on which the arches rest [HENDERSON].