Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX

2 Kings 3:7

And he went and sent to Josaphat king of Juda, saying, The king of Moab has rebelled against me: wilt thou go with me against Moab to war? And he said, I will go up: thou art as I, I am as thou; as my people, so [is] thy people, as my horses, so [are] thy horses.

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