157- Changing Form, not Perishing
You say since everything is perishable, then the spirit is perishable and destructible too. My dear brother, changing form is not perishing. When a wheat bush changes its form and moves to the human body, it is not destroyed. Alternatively, when the human body is turned into dust, and their organs have transformed in appearance, they are not destroyed.
Therefore, no object and substance in this universe is ever destroyed. They change their forms.