Zebah and Zalmunna
Zebah (Hebrew: זֶ֫בַח Zeḇaḥ, "sacrifice") and Zalmunna (צַלְמֻנָּע Ṣalmunnā‘, "shade denied") were the two kings who led the vast host of the Midianites who invaded the land of Israel, and over whom Gideon gained a great and decisive victory (Judges 8). Zebah and Zalmunna had succeeded in escaping across the Jordan River with a remnant of the Midianite host, but were overtaken at Karkor, probably in the Hauran, and routed by Gideon. The kings were taken alive and brought back across the Jordan; and confessing that they had personally taken part in the killing of Gideon's brothers, they were put to death (compare 1 Samuel 12:11; Isaiah 10:26; Psalms 83:11).
This article incorporates text from a publication now in the public domain: Easton, Matthew George (1897). "article name needed". Easton's Bible Dictionary (New and revised ed.). T. Nelson and Sons.