In this verse, the focus is on the unique and divine attributes of God. He is portrayed as the sole possessor of immortality, a characteristic that sets Him apart from all creation. Unlike humans, who are bound by mortality, God exists eternally, unaffected by the passage of time or the inevitability of death. The imagery of God dwelling in 'unapproachable light' highlights His holiness and purity, suggesting a divine presence that is beyond human comprehension or access. This light symbolizes His absolute righteousness and the perfection of His nature.
The statement that no one has seen or can see God underscores the transcendence and mystery of His being. It reminds believers of the limitations of human understanding when it comes to the divine. The verse concludes with a doxology, affirming God's eternal honor and might. This expression of praise serves to acknowledge God's supreme authority and the reverence He is due. It encourages believers to live in awe of God's majesty, recognizing His unparalleled power and the eternal nature of His kingdom.