"
question
When it gets tough, gotta fight some more.
We gotta fight, fight, fight, fight, fight for this love
We gotta fight, fight, fight, fight, fight for this love
We gotta fight, fight, fight, fight, fight for this love
It is basically saying that love is something that you have to earn it doesn't just come so you have to fight for it to gain it if not then no love your way.