I cannot tell you the truth in words.
It's not that I do not trust you.
It's not that I do not love you.

It's that you will not trust me anymore.

Who am I?

Truth.
It will unfurl of its own accord a seed within fertile earth.
It will grow and devour its own roots, leaving its causes untraceable.
    And it will pass as a real emotion in the market of your heart.