For God needs none of all these things, but is He who, by His Word and Spirit, makes, and disposes, and governs all things, and commands all things into existence,—He who formed the world (for the world is of all),—He who fashioned man,—He who is the God of Abraham, and the God of Isaac, and the God of Jacob, above whom there is no other God, nor initial principle, nor power, nor pleroma,—He is the Father of our Lord Jesus Christ, as we shall prove.
 
- Ireneaus, Against Heresies