Hoi AJCRT,
Sorry to tell you that your map have been rejected.
You didn't pick the best theme, because there is already some "temple" maps, but I think it's enough original, the build could be better, it's a bit plain and messy, but it's still nice. About the parkour, it's not really good, it's pretty repetitive, not varied, and really confusing. I suggest you to add more variety of block in your map, like ice, fence, slimes… and to ask people to test your map.
Thanks for submitting your map, would be really good to see more maps from you !