Deuteronomy 28:54, Deuteronomy 28:41, Isaiah 10:1-2, Habakkuk 2:9
Here is a some links on Manifest Destiny:
http://en.wikipedia.org/wiki/Manifest_Destiny
http://en.wikipedia.org/wiki/Mexican-American_War
http://en.wikipedia.org/wiki/Mexican_Cession
http://en.wikipedia.org/wiki/Treaty_of_Guadalupe_Hidalgo
http://en.wikipedia.org/wiki/Gadsden_Purchase (less info)