Greater

Power is the word that stands for me, I have the power of my ability.
Own myself as which I stand no other power will take my domain.
I come from high and low I would never deceive my own soul.
Now I left my childish ways behind what can I say I'm really define.
I walk in, I walk out you shall find me unafraid.
I am the victor of my destiny
I am the keeper of my fate.