John Gills Exposition of the Bible Commentary - Nehemiah 13:9
Then I commanded, and they cleansed the chambers ,.... By which it appears there were more than one, or that several were thrown into one; which was done not only by washing them, but as this was a ceremonial uncleanness, contracted by the habitation of an Heathen in them, their purification might be by the water of separation, Numbers 19:9 and thither brought I again the vessels of the house of God, with the meat offering and the frankincense ; replaced them where they were before. read more
Matthew Henry's Complete Commentary - Nehemiah 13:1-9
It was the honour of Israel, and the greatest preservation of their holiness, that they were a peculiar people, and were so to keep themselves, and not to mingle with the nations, nor suffer any of them to incorporate with them. Now here we have, I. The law to this purport, which happened to be read on that day, in the audience of the people (Neh. 13:1), on the day of the dedication of the wall, as it should seem, for with their prayers and praises they joined the reading of the word; and... read more