'In that Day' in the Bible

“It shall come about in that day,” declares the Lord, “that the heart of the king and the heart of the princes will fail; and the priests will be appalled and the prophets will be astounded.”

“Kerioth has been capturedAnd the strongholds have been seized,So the hearts of the mighty men of Moab in that dayWill be like the heart of a woman in labor.

Behold, He will mount up and swoop like an eagle and spread out His wings against Bozrah; and the hearts of the mighty men of Edom in that day will be like the heart of a woman in labor.

“Therefore, her young men will fall in her streets,And all the men of war will be silenced in that day,” declares the Lord of hosts.

“Therefore her young men will fall in her streets,And all her men of war will be silenced in that day,” declares the Lord.