A leader faces his critics by exposing their absence during a long, painful crisis. Confronted by the tribe of Ephraim, Jephthah offers a firm defense of his actions and dismantles their complaints by highlighting their failure to help when it mattered most. He clarifies that he and his tribe carried the heavy weight of the war entirely on their own shoulders. For eighteen years, the Ammonites severely oppressed the people of Gilead, leaving the local residents to face the brunt of the conflict alone [מצודת דוד, מלבי״ם, ביאור שטיינזלץ].
Beneath the surface of this defense lies a deeper reference to Jephthah's personal history. By mentioning a profound conflict with his own people, he hints at the painful memory of being rejected and driven into exile by the men of Gilead. He brings up this past to show that he did not take on leadership out of pride or arrogance, but rather stepped forward with the humility of a man who had been cast out by his own brothers. He speaks of this delicately to maintain dignity, trusting that the men of Ephraim will catch the hint, as his earlier banishment was a well-known event [חומת אנך]. It is even possible that his initial pleas for assistance were sent while he was still living as an exile in the land of Tov [מצודת דוד].
Moving to a direct accusation, Jephthah points out that throughout this entire difficult period, he actively called out to the tribe of Ephraim for help. Despite his desperate pleas, they completely ignored him and did nothing to offer rescue. While they might normally claim a natural right to lead the nation, their total absence in the face of real danger strips them of any right to come forward with complaints now [מלבי״ם, ביאור שטיינזלץ].