Ezekiel 46:8-9

The gates by which prince and people shall come in and go out. The prince shall come in by way of the porch of the gate, and shall go out the same way, i.e. probably the porch of the inner east gate, and he shall go back as he entered, without passing into the inner court. The people shall not go out by the gate at which they came in, but by the opposite gate those entering by the N. gate shall leave by the S. and conversely.

the solemn feasts appointed seasons.