im thinking it's about two people and they love each other and all that and one of them has to go, perhaps here since it says "you'll be standing on the shore" like shes coming back to him. so they're away from each other and they still love each other but the distance (10,000 miles apart) makes it a bit harder to remember (a frozen ocean joins our hearts) so its like their feelings are frozen, still there but muted and numbed by the distance, but it sounds like they remember each other quite well enough to wait for the separation to end so they can be together again and happy and all that.
im thinking it's about two people and they love each other and all that and one of them has to go, perhaps here since it says "you'll be standing on the shore" like shes coming back to him. so they're away from each other and they still love each other but the distance (10,000 miles apart) makes it a bit harder to remember (a frozen ocean joins our hearts) so its like their feelings are frozen, still there but muted and numbed by the distance, but it sounds like they remember each other quite well enough to wait for the separation to end so they can be together again and happy and all that.