Spawn Problem

I played skyblock becuz i got bored ,
i had all important stuff and i died by doing /home .
It like i spawned in the island and moved under and then fall.
Well i go to spawn because there was a NPC Villager there and i want that book but then i lost all my stuff and i have to replace my island .
If there is a way to spawn back at my island safely ,
pleas tell me how to use it.
UPDATE : There was one problem with the spawn , i put a chest at the bedrock , that why i fell.
So never EVER put a chest or other uncompleted blocks above bedrock.

 

This problem has happened to me. When you spawn on you're island, BEFORE you take all the stuff from the chest, use ONLY the water and dig a 1x1 hole where you're spawn location is (above the bedrock). Then place an ice in that hole and break it, so it forms water. Now, when you do /home it should be safe. Expanding the water hole is also a safer option.

 

So what did you need?

 

Has this been resolved?

 

As they seemed to have resolved the issue them self, I'm going to lock and archive this now. If you have a problem with that, please message me.