God will choose the king (and he won't be a foreigner). 17:15
Do unto false witnesses as the criminals intended to do to their victims.
Joel Webbon uses this verse to advocate the death penalty for women who accuse men of rape.
19:18-18
The stranger that is within thee shall get up above thee very high; and thou shalt come down very low. 28:43
(See here
for an example of how this verse is used to justify the mistreatment of immigrants by bible-believers.)