Easton's Bible Dictionary: M. G. Easton, M.A., D.D.
Ascent of the scorpions; i.e., "scorpion-hill", a pass on the south-eastern border of Palestine (Num. 34:4; Josh. 15:3). It is identified with the pass of Sufah, entering Palestine from the great Wady el-Fikreh, south of the Dead Sea.