2 The Philistines put themselves in array against Israel. When they joined battle, Israel was defeated by the Philistines, who killed about four thousand men of the army in the field.
1 Samuel 4:2 Cross References - WEB
Joshua 7:5-8
5 The men of Ai struck about thirty-six men of them. They chased them from before the gate even to Shebarim, and struck them at the descent. The hearts of the people melted, and became like water.
6 Joshua tore his clothes, and fell to the earth on his face before Yahweh’s ark until the evening, he and the elders of Israel; and they put dust on their heads.
7 Joshua said, “Alas, Lord Yahweh, why have you brought this people over the Jordan at all, to deliver us into the hand of the Amorites, to cause us to perish? I wish that we had been content and lived beyond the Jordan!
8 Oh, Lord, what shall I say, after Israel has turned their backs before their enemies?
Joshua 7:12
12 Therefore the children of Israel can’t stand before their enemies. They turn their backs before their enemies, because they have become devoted for destruction. I will not be with you any more, unless you destroy the devoted things from among you.
1 Samuel 17:8
8 He stood and cried to the armies of Israel, and said to them, “Why have you come out to set your battle in array? Am I not a Philistine, and you servants to Saul? Choose a man for yourselves, and let him come down to me.
1 Samuel 17:21
21 Israel and the Philistines put the battle in array, army against army.
Psalms 44:9-10
Psalms 79:7-8
Psalms 106:40-41
Lamentations 3:40
40 Let us search and try our ways, and turn again to Yahweh.