goodness and being are the same really, nevertheless since they differ in thought, they are not predicated of a thing absolutely in the same way. Since being properly signifies that something actually is, and actuality properly correlates to potentiality; a thing is, in consequence, said simply to have being, accordingly as it is primarily distinguished from that which is only in potentiality; and this is precisely each thing's substantial being. Hence by its substantial being, everything is said to have being simply; but by any further actuality it is said to have being relatively. Thus to be white implies relative being, for to be white does not take a thing out of simply potential being; because only a thing that actually has being can receive this mode of being. But goodness signifies perfection which is desirable; and consequently of ultimate perfection. Hence that which has ultimate perfection is said to be simply good; but that which has not the ultimate perfection it ought to have (although, in so far as it is at all actual, it has some perfection), is not said to be perfect simply nor good simply, but only relatively. In this way, therefore, viewed in its primal (i.e. substantial) being a thing is said to be simply, and to be good relatively (i.e. in so far as it has being) but viewed in its complete actuality, a thing is said to be relatively, and to be good simply. Hence the saying of Boethius (De Hebrom.), "I perceive that in nature the fact that things are good is one thing; that they are is another," is to be referred to a thing's goodness simply, and having being simply. Because, regarded in its primal actuality, a thing simply exists; and regarded in its complete actuality, it is good simply---in such sort that even in its primal actuality, it is in some sort good, and even in its complete actuality, it in some sort has being.
Reply to Objection 2: Goodness is a form so far as absolute goodness signifies complete actuality.
Reply to Objection 3: Again, goodness is spoken of as more or less according to a thing's superadded actuality, for example, as to knowledge or virtue.
Whether goodness is prior in idea to being?
Objection 1: It seems that goodness is prior in idea to being. For names are arranged according to the arrangement of the things signified by the names. But Dionysius (Div. Nom. iii) assigned the first place, amongst the other names of God, to His goodness rather than to His being. Therefore in idea goodness is prior to being.
Objection 2: Further, that which is the more extensive is prior in idea. But goodness is more extensive than being, because, as Dionysius notes (Div. Nom. v), "goodness extends to things both existing and non-existing; whereas existence extends to existing things alone." Therefore goodness is in idea prior to being.
Objection 3: Further, what is the more universal is prior in idea. But goodness seems to be more universal than being, since goodness has the aspect of desirable; whereas to some non-existence is desirable; for it is said of Judas: "It were better for him, if that man had not been born" (Mt. 26:24). Therefore in idea goodness is prior to being.
Objection 4: Further, not only is existence desirable, but life, knowledge, and many other things besides. Thus it seems that existence is a particular appetible, and goodness a universal appetible. Therefore, absolutely, goodness is prior in idea to being.
On the contrary, It is said by Aristotle (De Causis) that "the first of created things is being."
I answer that, In idea being is prior to goodness. For the meaning signified by the name of a thing is that which the mind conceives of the thing and intends by the word that stands for it. Therefore, that is prior in idea, which is first conceived by the intellect. Now the first thing conceived by the intellect is being; because everything is knowable only inasmuch as it is in actuality. Hence, being is the proper object of the intellect, and is primarily intelligible; as sound is that which is primarily audible. Therefore in idea being is prior to goodness.
Reply to Objection 1: Dionysius discusses the Divine Names (Div. Nom. i, iii) as implying some causal relation in God; for we name God, as he says, from creatures, as a cause from its effects. But goodness, since it has the aspect of desirable, implies the idea of a final cause, the causality of which is first among causes, since an agent does not act except for some end; and by an agent matter is moved to its form. Hence the end is called the cause of causes. Thus goodness, as a cause, is prior to being, as is the end to the form. Therefore among the names signifying the divine causality, goodness precedes being. Again, according to the Platonists, who, through not distinguishing primary matter from privation, said that matter was non-being, goodness is more extensively participated than being; for primary matter participates in goodness as tending to it, for all seek their like; but it does not participate in being, since it is presumed to be non-being. Therefore Dionysius says that "goodness extends to non-existence" (Div. Nom. v).
Reply to Objection 2: The same solution is applied to this objection. Or it may be said that goodness extends to existing and non-existing things, not so far as it can be predicated of them, but so far as it can cause them---if, indeed, by non-existence we understand not simply those things which do not exist, but those which are potential, and not actual. For goodness has the aspect of the end, in which not only actual things find their completion, but also towards which tend even those things which are not actual, but merely potential. Now being implies the habitude of a formal cause only, either inherent or exemplar; and its causality does not extend save to those things which are actual.
Reply to Objection 3: Non-being is desirable, not of itself, but only relatively---i.e. inasmuch as the removal of an evil, which can only be removed by non-being, is desirable. Now the removal of an evil cannot be desirable, except so far as this evil deprives a thing of some being. Therefore being is desirable of itself; and non-being only relatively, inasmuch as one seeks some mode of being of which one cannot bear to be deprived; thus even non-being can be spoken of as relatively good.
Reply to Objection 4: Life, wisdom, and the like, are desirable only so far as they are actual. Hence, in each one of them some sort of being is desired. And thus nothing can be desired except being; and consequently nothing is good except being.
Whether every being is good?
Objection 1: It seems that not every being is good. For goodness is something superadded to being, as is clear from Article [1]. But whatever is added to being limits it; as substance, quantity, quality, etc. Therefore goodness limits being. Therefore not every being is good.
Objection 2: Further, no evil is good: "Woe to you that call evil good and good evil" (Is. 5:20). But some things are called evil. Therefore not every being is good.
Objection 3: Further, goodness implies desirability. Now primary matter does not imply desirability, but rather that which desires. Therefore primary matter does not contain the formality of goodness. Therefore not every being is good.
Objection 4: Further, the Philosopher notes (Metaph. iii) that "in mathematics goodness does not exist." But mathematics are entities; otherwise there would be no science of mathematics. Therefore not every being is good.
On the contrary, Every being that is not God is God's creature. Now every creature of God is good (1 Tim. 4:4): and God is the greatest good. Therefore every being is good.
I answer that, Every being, as being, is good. For all being, as being, has actuality and is in some way perfect; since every
