1 Samuel 14:1-15

Now it fell upon a day, that Jonathan the son of Saul said unto the young man that bare his armor, Come, and let us go over to the Philistines’ garrison, that is on yonder side. But he told not his father. And Saul abode in the uttermost part of Gibeah under the pomegranate-tree which is in Migron: and the people that were with him were about six hundred men; and Ahijah, the son of Ahitub, Ichabod’s brother, the son of Phinehas, the son of Eli, the priest of Jehovah in Shiloh, wearing an ephod. And the people knew not that Jonathan was gone. And between the passes, by which Jonathan sought to go over unto the Philistines’ garrison, there was a rocky crag on the one side, and a rocky crag on the other side: and the name of the one was Bozez, and the name of the other Seneh. The one crag rose up on the north in front of Michmash, and the other on the south in front of Geba. And Jonathan said to the young man that bare his armor, Come, and let us go over unto the garrison of these uncircumcised: it may be that Jehovah will work for us; for there is no restraint to Jehovah to save by many or by few. And his armorbearer said unto him, Do all that is in thy heart: turn thee, behold, I am with thee according to thy heart. Then said Jonathan, Behold, we will pass over unto the men, and we will disclose ourselves unto them. If they say thus unto us, Tarry until we come to you; then we will stand still in our place, and will not go up unto them. But if they say thus, Come up unto us; then we will go up; for Jehovah hath delivered them into our hand: and this shall be the sign unto us. And both of them disclosed themselves unto the garrison of the Philistines: and the Philistines said, Behold, the Hebrews come forth out of the holes where they had hid themselves. And the men of the garrison answered Jonathan and his armorbearer, and said, Come up to us, and we will show you a thing. And Jonathan said unto his armorbearer, Come up after me; for Jehovah hath delivered them into the hand of Israel. And Jonathan climbed up upon his hands and upon his feet, and his armorbearer after him: and they fell before Jonathan; and his armorbearer slew them after him. And that first slaughter, which Jonathan and his armorbearer made, was about twenty men, within as it were half a furrow’s length in an acre of land. And there was a trembling in the camp, in the field, and among all the people; the garrison, and the spoilers, they also trembled; and the earth quaked: so there was an exceeding great trembling.