2 Chronicles 14:10-12

10Then Asa went out against him, and they set the battle in array in the valley of Zephathah at Mareshah.

11And Asa cried unto Yhwh his God, and said, Yhwh, it is nothing with thee to help, whether with many, or with them that have no power: help us, O Yhwh our God; for we rest on thee, and in thy name we go against this multitude. O Yhwh, thou art our God; let not man prevail against thee.1

12So Yhwh smote the Ethiopians before Asa, and before Judah; and the Ethiopians fled.