en_tn/neh/08/02.md

On the first day of the seventh month

This is the seventh month of the Hebrew calendar. The first day of the seventh month is near the middle of September on Western calendars. AT: "On day 1 of month 7" (See: rc://en/ta/man/translate/translate-hebrewmonths and rc://en/ta/man/translate/translate-ordinal)

brought the law

"brought The Book of the Law"

all who could hear and understand

This would include children who were old enough to understand what was being read.