Stones

Some hard as metamorphic rocks
some as fragile as thin glaciers, 
But we shall step on them
not to crush them but we're on the move,
For we are time travellers
and we don't stay very long, or maybe snakes,
To the stones we toe on 
please find peace, heal and forgive, 
For you are the foundation on our 
quest to the unknown,
Until our bones lose strength and our 
bodies become motionless, we'll be settlers.