A desperate and exhaustive international manhunt was underway to find the missing prophet. King Ahab knew that ending the severe drought depended entirely on Elijah, prompting him to leave no stone unturned in his effort to bring back the rain [ביאור שטיינזלץ]. Obadiah details the sheer scale of this frantic search to illustrate the extreme danger Elijah now faces. Addressing the prophet with deep respect to honor his holiness and devotion to God [חומת אנך], Obadiah questions his current intentions. If Elijah is willing to appear before the king now, there seems to be no reason for him to have hidden for so long. Furthermore, if the prophet was simply waiting until he was properly sought after, Ahab has already searched every possible location, a fact Elijah surely knew [מלבי״ם].
The king's messengers scoured the region, and whenever a nation reported that the prophet was not there [מצודת ציון], Ahab demanded a formal oath. He forced these kingdoms to swear that their people truly could not locate him [רש״י, מצודת דוד], especially after failing to find him within the land of Israel [רד״ק]. The massive scope of this search across different nations leads to varying perspectives among commentators. One tradition suggests that Ahab was one of ten kings who ruled the entire world, giving him the absolute authority to command any nation to join the search [צאינה וראינה]. However, other scholars completely reject this idea, arguing that Ahab only searched neighboring countries. They point out that a king who suffered military defeats and lacked full control over his own land could not possibly be a global monarch. Moreover, God would never reward such a wicked ruler with worldwide dominion [רלב״ג, רד״ק].
Since Ahab did not rule over these foreign nations, his ability to demand an oath from them relied on other methods. He likely followed standard diplomatic customs of the time, asking neighboring leaders to swear by their own gods to tell the truth during his investigations [רלב״ג, חומת אנך]. Alternatively, Ahab might have requested these oaths as a friendly favor rather than a forceful demand, or he simply interrogated foreign merchants visiting Israel, making them swear whether they had seen the prophet in their home countries [רד״ק]. Despite this relentless effort, Elijah remained completely hidden. This remarkable survival is attributed to a unique loyalty among the people. Even though Ahab's generation was deeply involved in idol worship, there were no informers willing to betray the prophet's location to the king [צאינה וראינה]. This loyalty was particularly evident during Elijah's time hiding in Zarephath, where his host or the local townspeople carefully concealed him and refused to hand him over to Ahab's searching messengers [רד״ק].