The sudden arrival of Jonathan and the immediate reaction to him reveal the highly tense atmosphere at the coronation ceremony outside the city. The attendees are waiting anxiously for information. Jonathan had not been invited to the gathering at En-rogel; instead, he remained in Jerusalem to monitor the unfolding events. When a loud noise echoes from the city, Adonijah assumes it is directly related to his claim to the throne. He hopes that Jonathan has rallied the king's mighty warriors to cheer and celebrate his new reign, leading him to confidently expect good news [מלבי״ם].
In welcoming him, Adonijah praises Jonathan's character. The primary approach among commentators is that he recognizes Jonathan as an excellent, capable, and fundamentally good person [מצודת ציון, רד״ק]. An inherently good individual naturally succeeds in positive endeavors and is expected to bring good tidings rather than bad. Another perspective suggests the praise points to the qualities of a war hero. A true hero remains fearless and always anticipates a favorable outcome, even during times of conflict and struggle [רלב״ג]. In contrast, a more spiritual interpretation views this praise as describing a person who fears sin. True heroism, in this light, is defined by the inner strength required to conquer one's own impulses [רד״ק].
Driven by his belief in Jonathan's strong character, Adonijah anticipates a positive report, reasoning that an outstanding person will make a special effort to deliver good news [מצודת דוד]. This moment also carries a strong historical resonance. In his choice of words, Adonijah echoes the past, using the exact same phrasing that his father David once used when awaiting news from Ahimaaz [ביאור שטיינזלץ].