the man with many faces

Who is this man with many faces we speak of.
The one who once came with a mission.
The one who built an army with purity and truth.
He who could cure the incurable.
He who faded but never died.
Old folk tales speak of his triumphs with great detail.
Picking up the fallen with a look.
The leader of all leaders.
Son of energy.
living in each of us.
Jesus Christ.