The Strongest Sense - 2

(Again, wrote for a poetry competiton; a variant of The Strongest Sense that i wrote earlier.)

Relationships I believed in
But was never sure
Until I discovered
How to make it pure

Seeing is believing, I thought
So I always used my eyes
To see my relationships
But what if the sight dies?

Hearing is believing, I thought
So I turned to my ears
To hear to my relationships
But what if the sound withers?

Thinking is believing, I thought
So I listened to my mind
To judge my relationships
But what if the thought is blind?

Feeling is believing, I concluded
And I surrendered to my heart
To feel my relationships
And I never needed a restart