Jeremiah 21:5-6

21:5 In anger, in fury, and in wrath I myself will fight against you with my mighty power and great strength! ¹  21:6 I will kill everything living in Jerusalem, ²  people and animals alike! They will die from terrible diseases.

Jeremiah 33:3

33:3 ‘Call on me in prayer and I will answer you. I will show you great and mysterious ³  things which you still do not know about.’

Jeremiah 50:41

50:41 “Look! An army is about to come from the north.

A mighty nation and many kings ⁴  are stirring into action

in faraway parts of the earth.

[21:5]  ¹ tn Heb “with outstretched hand and with strong arm.” These are, of course, figurative of God’s power and might. He does not literally have hands and arms.

[21:6]  ² map For location see Map5 B1; Map6 F3; Map7 E2; Map8 F2; Map10 B3; JP1 F4; JP2 F4; JP3 F4; JP4 F4.

[33:3]  ³ tn This passive participle or adjective is normally used to describe cities or walls as “fortified” or “inaccessible.” All the lexicons, however, agree in seeing it used here metaphorically of “secret” or “mysterious” things, things that Jeremiah could not know apart from the Lord’s revelation. G. L. Keown, P. J. Scalise, and T. G. Smothers (Jeremiah 26-52 [WBC], 170) make the interesting observation that the word is used here in a context in which the fortifications of Jerusalem are about to fall to the Babylonians; the fortified things in God’s secret counsel fall through answer to prayer.

[50:41]  ⁴ sn A mighty nation and many kings is an allusion to the Medo-Persian empire and the vassal kings who provided forces for the Medo-Persian armies.