What does Nehemiah 8:7 mean?

The Levites—Jeshua, Bani, Sherebiah, Jamin, Akkub, Shabbethai, Hodiah, Maaseiah, Kelita, Azariah, Jozabad, Hanan, and Pelaiah—helped the people understand the Law while everyone stayed in their places. Nehemiah 8:7 - Modern Text Bible

(The Levites move among the people, making sure everyone understands what's being read. Teaching and clarity are valued.)