Easton's Bible Dictionary: M. G. Easton, M.A., D.D.
House of Peor; i.e., "temple of Baal-peor", a place in Moab, on the east of Jordan, opposite Jericho. It was in the tribe of Reuben (Josh. 13:20; Dt. 3:29, 4:46). In the "ravine" or valley over against Beth-peor Moses was probably buried (Dt. 34:6).