The quote reflects a deep sense of loss and the impact it has on the speaker's perception of time and relationships. The loss of the speaker's father signifies not just an absence but also the erasure of future moments they could have shared. This poignant feeling suggests that every tomorrow holds a value that was taken away with his father's passing.
As a result of this experience, the speaker has cultivated a newfound appreciation for the present and the future. This perspective drives them to embrace each day fully, striving to make the most out of every moment. The emphasis is on transforming each day into something meaningful, highlighting the importance of cherishing life after experiencing profound loss.