John Gill Commentary Jeremiah 27:21

"yea, thus saith Jehovah of hosts, the God of Israel, concerning the vessels that are left in the house of Jehovah, and in the house of the king of Judah, and at Jerusalem:" — Jeremiah 27:21 (ASV)

Yea, thus saith the Lord of hosts, the God of Israel ,
concerning the vessels that remain [in] the house of the Lord
Which are mentioned in (Jeremiah 27:19) ; together with others: and [in] the house of the king of Judah, and of Jerusalem ;
see (Jeremiah 27:18) .