I promise,

The boat will gulp 
And swallow its storms.
But other times, it will sink
After its sails have been torn. 

But,

A sea-swollow swell 
Lingers not long.
Thunder lives amongst trouble waters
Until its sung its last song. 

Soon,

Someone will sail alongside you,
To dry off your bones.
They will thrill and thread your sunken
Fabric, they will take you back home. 

Finally,

You will seize your compass
And remember Thunder's song. 
Back when that someone who saved you,
Turned out to be you all along.