De'uel or De-u'el. (invocation of God). Father of Eliasaph, the "captain" of the tribe of Gad, at the time of the numbering of the people at Sinai. Numbers 1:14; Numbers 7:42; Numbers 7:47; Numbers 10:20. (B.C. 1491). The same man is mentioned again in Numbers 2:14 but here the name appears as Ruel.