1 Samuel 14:6

14:6 Jonathan said to his armor bearer, “Come on, let’s go over to the garrison of these uncircumcised men. Perhaps the Lord will intervene for us. Nothing can prevent the Lord from delivering, whether by many or by a few.”

1 Samuel 14:14

14:14 In this initial skirmish Jonathan and his armor bearer struck down about twenty men in an area that measured half an acre.