Revelation 18:10

and standing afar off on account of the fear of her torment, saying, Alas, alas, the great city, the strong city, Babylon! because in one hour thy judgment came.

Revelation 18:16-19

saying, Alas, alas, the great city, clothed in fine linen, and purple, and scarlet, and gilded with gold, and precious stone, and pearl! because in one hour so great riches have come to desolation.

Treasury of Scripture Knowledge

Summary

Thus saith the Lord GOD; Smite with thine hand, and stamp with thy foot, and say, Alas for all the evil abominations of the house of Israel! for they shall fall by the sword, by the famine, and by the pestilence.

Bible References

Alas

Revelation 18:10
and standing afar off on account of the fear of her torment, saying, Alas, alas, the great city, the strong city, Babylon! because in one hour thy judgment came.