A desperate human search for the Divine presence inevitably collides with the limits of human understanding. The deep longing to locate God and the resulting helplessness highlight a profound truth: God is not bound by the limitations of space or time.
The primary approach among commentators understands this search in terms of physical geography. Ancient thought viewed the east, the direction of the sunrise, as the front of the world, the natural direction a person faces. Conversely, the west was considered the back of the world. Whether one travels forward to the east or backward to the west, God remains entirely out of reach. The search in the west is particularly notable. Ancient traditions held that the Divine presence rests in the west and that the heavenly bodies turn there to bow, yet even in that sacred direction, the Creator's true essence cannot be grasped [מלבי״ם].
This physical search points to a deeper reality. Using geographic directions actually illustrates that God is completely beyond physical space. He is not a physical being that can be confined to an area or measured by directions like right and left [רמב״ן, תקות אנוש]. While human beings can easily observe God's actions in nature, such as the wind and the rain, they cannot see or physically comprehend the Creator Himself.
Moving beyond physical geography, this search also extends into the dimension of time. The concepts of forward and backward represent the past and the future, demonstrating that God is equally unbounded by time [תקות אנוש].
Alongside space and time, another perspective views this journey as a reflection of a person's spiritual state. Moving forward symbolizes walking ahead of God in a state of spiritual perfection and independence, much like Abraham. Moving backward represents a lower spiritual level of walking behind God, requiring constant support, similar to Noah. From this viewpoint, a powerful logical argument emerges: if a person could not fully understand God during times of spiritual perfection and wholeness, it is absolutely certain that God cannot be found or comprehended during a lower state of spiritual decline and suffering [אלשיך].