Deuteronomy 11:26

"Behold, I set before you this day a blessing and a curse;"

Cross References (ranked by relevance)

And it shall come to pass, when all these things are come upon thee, the blessing and the curse, which I have set before thee, and thou shalt call them to mind among all the nations, whither the LORD thy God hath driven thee,

Galatians 3:10

For as many as are of the works of the law are under the curse: for it is written, Cursed is every one that continueth not in all things which are written in the book of the law to do them.