2 Kings 3:21-23

Complete Jewish Bible

²¹ When all Mo’av heard that the kings had come up to attack them, every man was summoned, from the youngest capable of bearing arms to older ones, and stationed on the border. ²² They rose early in the morning, when the sun was shining on the water. Mo’av, when they saw the water in the distance looking as red as blood, ²³ said, “That’s blood! The kings must have quarreled, and their soldiers killed each other. Mo’av! To the plunder!”