2nd Kings 3:9

6 And king Jehoram goeth out in that day from Samaria, and inspecteth all Israel,

7 and goeth and sendeth unto Jehoshaphat king of Judah, saying, `The king of Moab hath transgressed against me; dost thou go with me unto Moab for battle?` and he saith, `I go up, as I, so thou; as my people, so thy people; as my horses, so thy horses.

8 And he saith, `Where [is] this -- the way we go up?` and he saith, `The way of the wilderness of Edom.`

9 And the king of Israel goeth, and the king of Judah, and the king of Edom, and they turn round the way seven days, and there hath been no water for the camp, and for the cattle that [are] at their feet,

10 and the king of Israel saith, `Alas, for Jehovah hath called for these three kings, to give them into the hand of Moab.`

11 And Jehoshaphat saith, `Is there not here a prophet of Jehovah, and we seek Jehovah by him?` And one of the servants of the king of Israel answereth and saith, `Here [is] Elisha son of Shaphat, who poured water on the hands of Elijah.`

12 And Jehoshaphat saith, `The word of Jehovah is with him;` and go down unto him do the king of Israel, and Jehoshaphat, and the king of Edom.