דברי הימים א, פרק ט׳, פסוק מ״ד

The record of Azel's six sons belongs to a fragmented family tree of the tribe of Benjamin, sections of which were already noted earlier. These concluding family records serve a specific historical purpose. They complete the picture of the individuals who lived in Jerusalem and served in the Temple, while also carefully tracing the royal lineage of King Saul's family [ביאור שטיינזלץ].

Among the sons listed in this family tree is one named Bocheru. While this name resembles the traditional title for a firstborn son, it does not denote that status here. Instead, it is simply his given personal name [מצודת דוד].