en_tn/jer/21/11.md

Concerning the house of the king of Judah, listen to the word of Yahweh

This may serve as a title for 21:12 - 23:8. AT: "Listen to what Yahweh says about the king of Judah, his family, and his servants"

the house of the king of Judah

The word "house" is a metonym for the family that lives in the house. In this case it refers to king and his family. AT: "the king of Judah and his family" (See: rc://en/ta/man/translate/figs-metonymy)