Revelation 18:10

while they stand at a distance, horrified at her torture, and cry-- 'Alas! Alas! Great City! O mighty City of Babylon! In a single hour your judgment fell.

Revelation 18:15-16

The merchants who sold these things, and grew rich by her, will stand at a distance weeping and wailing, horrified at her torture, and crying--

Revelation 18:19

They threw dust on their heads, and, as they wept and wailed, they cried-- 'Alas! Alas! Great City! All who have ships on the sea grew rich through her magnificence. In a single hour it has vanished.'

Treasury of Scripture Knowledge

Summary

Therefore the LORD, the God of hosts, the Lord, saith thus; Wailing shall be in all streets; and they shall say in all the highways, Alas! alas! and they shall call the husbandman to mourning, and such as are skilful of lamentation to wailing.

Bible References

Wailing

Revelation 18:10
while they stand at a distance, horrified at her torture, and cry-- 'Alas! Alas! Great City! O mighty City of Babylon! In a single hour your judgment fell.