2 Kings 3:7

Jehoshaphat : the son and successor of king Asa of Judah; the father of Jehoram; an ancestor of Jesus,son of Ahilud; a recorder for King Solomon,an officer over collecting food supplies for King Solomon from Issachar; son of Paruah,son of Asa; King of Judah,son of Nimshi; father of King Jehu of Israel,a situation ("valley") of being judged (OS)

Judah : the son of Jacob and Leah; founder of the tribe of Judah,a tribe, the land/country,a son of Joseph; the father of Simeon; an ancestor of Jesus,son of Jacob/Israel and Leah; founder of the tribe of Judah,the tribe of Judah,citizens of the southern kingdom of Judah,citizens of the Persian Province of Judah; the Jews who had returned from Babylonian exile,"house of Judah", a phrase which highlights the political leadership of the tribe of Judah,"king of Judah", a phrase which relates to the southern kingdom of Judah,"kings of Judah", a phrase relating to the southern kingdom of Judah,"princes of Judah", a phrase relating to the kingdom of Judah,the territory allocated to the tribe of Judah, and also the extended territory of the southern kingdom of Judah,the Province of Judah under Persian rule,"hill country of Judah", the relatively cool and green central highlands of the territory of Judah,"the cities of Judah",the language of the Jews; Hebrew,head of a family of Levites who returned from Exile,a Levite who put away his heathen wife,a man who was second in command of Jerusalem; son of Hassenuah of Benjamin,a Levite in charge of the songs of thanksgiving in Nehemiah's time,a leader who helped dedicate Nehemiah's wall,a Levite musician who helped Zechariah of Asaph dedicate Nehemiah's wall
(31° 46´, 35° 14´); (31° 46´, 35° 14´)

Moab : resident(s) of the country of Moab
(31° 29´, 35° 46´)

2 Kings 3:2

Baal : a pagan god,a title of a pagan god,a town in the Negeb on the border of Simeon and Judah,son of Reaiah son of Micah; a descendant of Reuben,the forth son of Jeiel, the Benjamite
(31° 45´, 35° 43´); (31° 45´, 35° 43´); (31° 45´, 35° 43´); (31° 45´, 35° 43´)

2 Kings 18:3

David : a son of Jesse of Judah; king of Israel,son of Jesse of Judah; king of Israel