Easton's Bible Dictionary (1897)
Swiftness. (1.) A Reubenite whose son was one of the conspirators against Moses and Aaron (Num. 16:1). (2.) One of the sons of Jonathan (1 Chr. 2:33).
Smith's Bible Dictionary (1863)
(swiftness).
Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
PE'LETH (swiftness). A Reubenite whose son On joined Dathan and Abiram in their rebellion. Num 16:1. A son of Jonathan, and a descendant of Judah. 1 Chr 2:33.