Neh 7:3

“until the sun becomes hot until midday, for the day was long. and they shall stand until And as long as the doors are open, they shall stand; they shall not move until the doors are locked shut, and whoever wishes to leave may leave the city, and whoever wishes to enter may come and enter. They did all this because of the enemies. and hold them They should hold the doors to lock them. watches among the inhabitants of Jerusalem of the inhabitants of Jerusalem station watches, jetes in Old French, (groups of) watchmen.”

“And I said unto them, let not the gates of Jerusalem be opened until the sun be hot,.... Or until the heat of the day, or near noon; at least not till the sun had been up some time, and shone out clearly, and caused much heat; that if any enemies were near, or lying in wait, they might be discovered, and the inhabitants also up and ready to defend themselves: and while they stand by; according to Aben Ezra, Hanani and Hananiah were to be present at the opening and shutting of the gates, and so Grotius; but these being the chief rulers, it is not likely; but rather those whom they appointed to look after them, these were to stand by while their servants did it; they were not to leave it wholly to them, but to see it done themselves: let them shut the doors, and bar them; or "lay hold" (a) on them, handle them to see whether they are shut fast or not: and appoint watches of the inhabitants of Jerusalem, everyone in his watch, and everyone to be over against his house; no foreigners were to be of the watch, only inhabitants, and those everyone in their turn, and to be placed over against where they dwelt; and so it might be thought would be the more careful and diligent in their watch. (a) "et tractate", Junius & Tremellius; "contrectate eas", Piscator.”

“Until the sun be hot - The meaning of this is, the gates were not to be opened before sunrise, and always shut at sunset. This is the custom to the present day in many of the cities of the East if a traveler arrives after sunset, he finds the gates shut; and on no consideration will they open them till the next morning, so that those who come late are obliged to lodge in the plain, or under the walls. Every one - over against his house - Each was obliged to guard that part of the wall that was opposite to his own dwelling.”

“Sun. Literally, “the heat of the sun,” or perfect daylight. (Haydock) — They. Syriac and Arabic, “while it was still day,” (Calmet) or the sun shone. Before dusk the gates were shut, to prevent any improper person from entering. (Haydock) — House, on the walls. (Calmet) — These things protect a city; as grace a guard over the senses, and watchfulness do the soul. (Worthington)”

“Let not the gates of Jerusalem be opened until the sun be hot, &c.--In the East it is customary to open the gates of a city at sunrise, and to bar them at sunset--a rule which is very rarely, and not except to persons of authority, infringed upon. Nehemiah recommended that the gates of Jerusalem should not be opened so early; a precaution necessary at a time when the enemy was practising all sorts of dangerous stratagems, to ensure that the inhabitants were all astir and enjoyed the benefit of clear broad daylight for observing the suspicious movements of any enemy. The propriety of regularly barring the gates at sunset was, in this instance, accompanied with the appointment of a number of the people to act as sentinels, each mounting guard in front of his own house.”