Lyrics to Great I Am

[Chris17]

Does anyone know who wrote the song "The Great I Am".
It goes like:

Verse 1
I am he that spoke to Moses
In the burning bush of fire
I am the bride of Aberham,
The bright and the morning star
I am the rose of sharon
The beginning from which I came
I am the whole creation and Jesus is my name.

I hope this is enough info. I do know the whole song if you need it to help me find this.