the dead: i.e. Josiah.
him: i.e. Jehoiachin.
weep sore. weep ye, weep on. Figure of speech Polyptoton. App-6.
Related Commentaries of Jeremiah 22:10
Jeremiah 22:10
10 Weep ye not for the dead, neither bemoan him: but weep sore for him that goeth away: for he shall return no more, nor see his native country.