[1] They have been joined by Movers (de utriusque recens. Jerem. indole), who declares ver. 18 and 21–24 to be a later interpolation (comp. against this view Küper, S. 173, and Wichelhaus, de Jerem. Vers. Alex., p. 170), and Hitzig, according to whom the whole portion, vers. 14–26, consists of "a series of single additions from a later period."
[2] Compare the discussions on this passage in my Commentary on Rev. i. 6.