Driven by drunkenness and extreme overconfidence, Ben-Hadad issues a haughty command regarding a small group of Israelites emerging from the city. Because Ahab had previously shown submission, Ben-Hadad is convinced his soldiers can overpower this group effortlessly. The primary approach among commentators is that his basic instruction remains identical in either scenario: whether the Israelites are approaching in peace to surrender or coming out to fight, the order is to take them captive rather than kill them [רלב״ג, רד״ק, ביאור שטיינזלץ].
Although the core order is the same, the phrasing of his command shifts slightly depending on the situation. Some scholars view this change as purely stylistic, intended only for poetic variety without any hidden meaning [רד״ק, מצודת דוד, חומת אנך]. Others, however, see a profound distinction, arguing that the phrasing highlights the most surprising element of each scenario. If the Israelites approach in peace, the emphasis is on the act of capture; despite their surrender, they are not to be left alone but must be taken prisoner. If they come out to fight, the emphasis shifts to their preservation. Despite their aggression, the soldiers are ordered not to strike them down in battle, but to capture them unharmed [מלבי״ם].
Another perspective connects the shifting instructions to the ultimate fate of the captives. In a scenario of peaceful surrender, the soldiers must make every effort to capture the Israelites completely unharmed, allowing them to be interrogated about the city and kept alive. If they emerge for war, however, the dynamics change. While the initial goal is still to take them alive, the soldiers are permitted to wound them severely if they resist. Alternatively, they might be captured alive only to face execution shortly after [אלשיך, חומת אנך].
A highly unique interpretation suggests that the king's focus on taking them alive does not actually refer to their physical state, but rather implies speed and agility. According to this approach, if the Israelites come out lazily and submissively to surrender, the soldiers must act with great speed to seize them before they even have the chance to declare their surrender. Conversely, if they charge out for war with energy and momentum, they are already moving swiftly. In that case, the soldiers simply need to capture them, without requiring any extra burst of speed on their own part [מצודת דוד].