A moment of national crisis transforms into a turning point through the bold initiative of one man. Jonathan’s daring move is designed to prove that God’s salvation does not depend on weaponry or a massive military force, as just two individuals prepare to face an enormous army to bring a great victory to Israel [רלב״ג]. The motivation for this dangerous mission stems from a profound sense of responsibility. Because Jonathan previously struck the Philistine garrison and escalated the conflict, he decides to risk his own life out of absolute trust in God [אלשיך, חומת אנך]. Another perspective suggests that this decision is the result of a direct spiritual awakening placed in Jonathan’s heart by God [אברבנאל].
Jonathan turns to the young man entrusted with carrying his weapons [מצודת דוד]. Rather than treating him as a simple servant, Jonathan approaches him as a full and equal partner. The armor-bearer is a person of similar high character who has absorbed Jonathan’s traits of humility, reverence, and reliance on God [חומת אנך]. Jonathan suggests that they cross over and approach the Philistine camp [מצודת דוד, אברבנאל, ביאור שטיינזלץ]. He points directly to the enemy camp situated just opposite them, across the valley separating the two mountains, making the destination clear [רש״י, מצודת ציון, ביאור שטיינזלץ]. At first, the young man does not respond to the proposal. His silence is rooted in how dangerous and hopeless the plan initially appears. Venturing out alone against a vast army without consulting the leadership or seeking divine guidance through the Urim and Thummim seems like a baffling step that naturally intimidates him [אלשיך].
Throughout this process, Jonathan acts in complete secrecy, keeping his father unaware of his departure. There are a few ways to understand why he hides his plan from Saul. On a practical level, although both are camped in the same general area, they are stationed at opposite ends of the camp, allowing Jonathan to slip away unnoticed [אברבנאל]. Conceptually, it is possible that Jonathan does not initially plan to fight at all. He may only intend to cross the valley to scout the enemy position, with the spirit of bravery awakening within him only later on. Because it begins as a mere observation mission, he sees no need to update his father [מלבי״ם]. On the other hand, this secrecy might stem directly from Jonathan’s immense trust in God, which drives him to step into a place of extreme danger without consulting his father or relying on the safety of the army [חומת אנך].