1 Samuel 11:7-11

7He took a pair of oxen, cut them into pieces, and sent the pieces by messengers throughout Israel, proclaiming, “This is what will be done to the oxen of anyone who does not follow Saul and Samuel.” Then the terror of the LORD fell on the people, and they came out together as one.

8When Saul mustered them at Bezek, the men of Israel numbered three hundred thousand and those of Judah thirty thousand. 9They told the messengers who had come, “Say to the men of Jabesh Gilead, ‘By the time the sun is hot tomorrow, you will be rescued.’ ” When the messengers went and reported this to the men of Jabesh, they were elated.

10They said to the Ammonites, “Tomorrow we will surrender to you, and you can do to us whatever you like.”

11The next day Saul separated his men into three divisions; during the last watch of the night they broke into the camp of the Ammonites and slaughtered them until the heat of the day. Those who survived were scattered, so that no two of them were left together.