Judges 9:20 in the King James Version
But if not, let fire come out from Abimelech, and devour the men of Shechem, and the house of Millo; and let fire come out from the men of Shechem, and from the house of Millo, and devour Abimelech.
Context
19 if you then have dealt truly and righteously with Jerubbaal and with his house today, then rejoice in Abimelech, and let him also rejoice in you;
20 but if not, let fire come out from Abimelech and devour the men of Shechem and the house of Millo; and let fire come out from the men of Shechem and from the house of Millo and devour Abimelech.”
21 Jotham ran away and fled, and went to Beer and lived there, for fear of Abimelech his brother.