Meaning of "Only Rainbows Know" by Kingdom Come

The lyrics of "Only Rainbows Know" touch upon themes of cultural diversity, unity, hope, and the unknown future. The speaker reflects on their interactions with various cultures, suggesting an appreciation for the differences but also acknowledging the difficulties in coming together. The line "If you believe that I'm wrong, give me hope instead" conveys a message of positivity and a desire for understanding rather than conflict. The mention of history repeating itself and people colliding hints at the challenges humanity faces in finding common ground and avoiding conflicts. By using rainbows as a symbol for the unknown future, the lyrics suggest that there are endless possibilities and opportunities for unity and growth if we are willing to embrace them.