Treasury of Scripture Knowledge
Summary
                            Then there came some that told Jehoshaphat, saying, There cometh a great multitude against thee from beyond the sea on this side Syria; and, behold, they be in Hazazontamar, which is Engedi.                        
                    Beyond the sea
Hazazon-tamar
Bible References
Beyond the sea
                                        Genesis 14:3                                        
                                                                                                                                These last five kings joined forces in the Valley of Siddim (that is, the Salt Sea).
                                    
                                        Numbers 34:12                                        
                                                                                                                                Then the border will continue down the Jordan River and its direction will be to the Salt Sea. This will be your land by its borders that surround it.'"
                                    
                                        Joshua 3:16                                        
                                                            
                        the water coming downstream toward them stopped flowing. It piled up far upstream at Adam (the city near Zarethan); there was no water at all flowing to the sea of the Arabah (the Salt Sea). The people crossed the river opposite Jericho.
                                    Hazazon-tamar
                                        Genesis 14:7                                        
                                                            
                        Then they attacked En Mishpat (that is, Kadesh) again, and they conquered all the territory of the Amalekites, as well as the Amorites who were living in Hazazon Tamar.