Your enemy tries to curse you but it just won’t work.
Read: Proverbs 26:2
“Like a fluttering sparrow or a darting swallow, an undeserved curse will not land on its intended victim.”
http://bibleresources.bible.com/passagesearchresults2.php?tp=31&book_id=24&c=26&passage1=Proverbs+26%3A2&version1=51