C.S. Lewis expresses a complex understanding of God, suggesting that his perception is not fixed or perfect. Instead, it requires constant reevaluation and transformation. Lewis implies that our human conceptions of the divine are limited and must be continually challenged and broken down to reveal deeper truths.
This notion reflects his personal struggles and experiences of grief, as highlighted in "A Grief Observed." Lewis indicates that a true understanding of God evolves through suffering and loss, leading to a more profound and authentic relationship with the divine.