The entire army entered the woods, and there was honey on the ground.
References for 1 Samuel 14:25
When they went into the woods, they saw the honey oozing out, yet no one put his hand to his mouth, because they feared the oath.
But Jonathan had not heard that his father had bound the people with the oath, so he reached out the end of the staff that was in his hand and dipped it into the honeycomb.1 He raised his hand to his mouth, and his eyes brightened.
References for 1 Samuel 14:27
Then one of the soldiers told him, "Your father bound the army under a strict oath, saying, 'Cursed be any man who eats food today!' That is why the men are faint."
Jonathan said, "My father has made trouble2 for the country. See how my eyes brightened when I tasted a little of this honey.
References for 1 Samuel 14:29