A vision of the end of days presents a profound picture of global unity, where the nations of the world come together to serve the Creator. The primary approach among commentators is that during this future era, kingdoms and nations will gather in Jerusalem and Zion. Their ultimate purpose will be to serve God, make His name known throughout the world, and worship Him together in complete harmony [אבן עזרא, מאירי].
Alongside this grand global vision, there is a deeply personal and complex reaction from the psalmist [אלשיך]. Anticipating the overwhelming sight of so many nations gathering to serve God fills him with a profound sense of anxiety and dread. He feels as though his own life is slipping away and his days are being cut short. This intense emotional response leads directly into a heartfelt plea to be spared from a premature death. While passing away is understood as an ascent to an endless, spiritual world, he expresses a fierce desire to remain alive. He longs to witness this ultimate divine revelation in the physical world, ensuring that his physical body and his soul can unite to bow down and serve God together.