C. To the Principal Argument

48. To the argument for the opposite [n.6] I say - as was said in distinction 26 [n.77] - that this exclusive word ‘besides’ does not exclude any personal features but does exclude essential features, and it includes in the included property all the personal being of the person; hence in ‘unbegotten-ness’ is included both paternity and active inspiriting as it exists in the Father. The point is also proved by him [sc. Damascene] elsewhere when he names paternity and filiation and procession. - Therefore he was not intending in the first place that those three properties alone were personal ones (nor was he intending that those three were personal constitutive properties), but he was intending by them all the others, and that all the essential features - which are excluded by the ‘besides’ - are one in the three persons.