A grand and festive procession, led by King David and the nation's dignitaries, escorted the Ark of the Covenant from the home of Obed-Edom the Levite up to Jerusalem [ביאור שטיינזלץ]. This detailed account expands upon earlier historical records to highlight the widespread participation and the powerful atmosphere of the occasion [מלבי״ם].
At the heart of this event was a profound sense of celebration. The primary approach among commentators is that this immense happiness belonged to King David, the elders of Israel, and the military commanders as they transported the sacred Ark [מצודת דוד, מלבי״ם]. However, another perspective suggests that this joy was actually felt by Obed-Edom himself. Even though his household had been greatly blessed while the Ark remained with him, he felt no sadness upon its departure. Rather, he rejoiced in the honor and glory of the Ark finally ascending to its rightful home [חומת אנך].