How?

How do you explain green
To a blind person?

How do you explain a dog bark
To a deaf person?

How do you explain the feeling of sand
To a person born paralyzed?

How do you explain the presence of God
To an atheist?

How do you explain hate
To a child?

How do you explain the joy of life
To a suicidal person?

You can't

A blind person will never understand colors
A deaf person will never understand sounds
A paralyzed person will never understand the feel of things
An atheist will never understand God
A child will never understand hate
A suicidal person will never understand joyous living