en_tn_lite_do_not_use/neh/09/38.md

In these verses, the Levites continue to praise Yahweh in the presence of the people of Israel.

Because of all this

"This" refers to the Levites' account of Israel's disobedience and Yahweh's punishment given in the prior chapter.

firm covenant in writing, on the sealed document

"firm covenant in writing. On the sealed document"