It serves as a "rallying cry" to push through hardships.
The official music video for "Hold On" by (also known as the frontman of Akcent ) portrays a story of emotional resilience, focusing on the struggle to keep hope alive when a romantic relationship begins to fracture. The Narrative Plot Adrian Sina - Hold On (Official Music Video)
The lyrics and visual tone reflect a period where "every fear" and "every cry" feel in vain, and even previous happy moments ("every smile") seem lost. It serves as a "rallying cry" to push through hardships