1 Samuel 4:10; 1 Samuel 9:22; 1 Samuel 11:8; 1 Samuel 13:5

1 Samuel 4:10

10 So the Philistines fought, and the Israelites were defeated and every man fled to his tent. The slaughter was very great; Israel lost thirty thousand foot soldiers.

1 Samuel 9:22

22 Then Samuel brought Saul and his servant into the hall and seated them at the head of those who were invited—about thirty in number.

1 Samuel 11:8

8 When Saul mustered them at Bezek, the men of Israel numbered three hundred thousand and those of Judah thirty thousand.

1 Samuel 13:5

5 The Philistines assembled to fight Israel, with three thousand chariots, six thousand charioteers, and soldiers as numerous as the sand on the seashore. They went up and camped at Mikmash, east of Beth Aven.