Psalms 139:15 (KJV) states, "My substance was not hid from thee, when I was made in secret, and curiously wrought in the lowest parts of the earth." This verse is part of a beautiful and poetic passage in which the psalmist reflects on God's omniscience and omnipresence. The psalmist acknowledges that God knows him intimately, as he was intricately formed in the secret places of the earth.

The verse begins with the declaration, "My substance was not hid from thee." This indicates the psalmist's recognition that God has complete knowledge and understanding of his being. The word "substance" here refers to the psalmist's innermost being, his soul, and essence. The psalmist is acknowledging that even before he was formed in his mother's womb, God knew him completely. This idea is echoed in other parts of the Bible, such as Jeremiah 1:5 (KJV), where God tells Jeremiah, "Before I formed thee in the belly I knew thee."

The verse goes on to describe the process of the psalmist's creation, stating, "when I was made in secret, and curiously wrought in the lowest parts of the earth." This language evokes a sense of mystery and wonder at the miraculous process of human creation. The phrase "made in secret" suggests that the formation of the psalmist in his mother's womb was a hidden and sacred act, known only to God. The mention of being "curiously wrought" emphasizes the care and skill with which God fashioned the psalmist. The idea of being crafted or molded reflects the belief that humans are made in the image of God, and that our creation is a deliberate and purposeful act.

The mention of being "wrought in the lowest parts of the earth" has sparked various interpretations among commentators. Some see this as a reference to the darkness and seclusion of the womb, while others see it as a metaphor for the humility and lowliness of human existence. In either case, the overall message is one of God's intimate involvement in the formation of every individual, regardless of their circumstances or station in life.

In a broader context, Psalm 139 is a meditation on the nature of God's presence and knowledge. The psalmist marvels at how God knows him inside and out, from his thoughts to his actions, and from his beginning to his end. The psalmist finds both comfort and awe in the fact that there is nowhere he can go to escape God's presence, and no depth of his being that God does not already comprehend.

The themes of God's omniscience and omnipresence in Psalm 139 resonate with the broader biblical message of God's loving care for His creation. The idea that God intimately knows and is involved in the formation of each individual is a powerful affirmation of the sanctity of human life. It speaks to the intrinsic value and dignity of every person, regardless of their circumstances or perceived importance.

In conclusion, Psalm 139:15 (KJV) is a profound and deeply meaningful reflection on the nature of God's intimate knowledge and involvement in human creation. It speaks to the mystery and wonder of human life, and to the deep sense of care and purpose with which God has fashioned each individual. The verse invites us to contemplate the depth of God's love and attention to every aspect of our being, and serves as a powerful reminder of our inherent worth in the eyes of our Creator.