In peace - See Jeremiah 12:12 note.
Burn odors - “Make a burning.” The burning was probably that of piles of wood, and spices were added only as an special honor. It was not a Jewish custom to burn the dead. As these burnings depended upon the estimation in which the dead king was held, the verse implies a prosperous reign, such as Zedekiah might have had as an obedient vassal to BabyIon.
I have pronounced the word - I have spoken the word.