Ezekiel 30:18

30:18 In Tahpanhes the day will be dark ¹ 

when I break the yoke of Egypt there.

Her confident pride will cease within her;

a cloud will cover her, and her daughters will go into captivity.

Ezekiel 32:16

32:16 This is a lament; they will chant it.

The daughters of the nations will chant it.

They will chant it over Egypt and over all her hordes,

declares the sovereign Lord.”

[30:18]  ¹ sn In Zeph 1:15 darkness is associated with the day of the Lord.