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what does it mean to say that god is omnipotent?
god is all powerful - no being can exist with more power than god
generally means he can do anything that is logically possible - e.g. cannot create a 4 sided triangle because this would be a logical contradiction
what does it mean to say that god is omniscient?
god is all knowing - knows all true propositions that are possible to know
what does it mean to say that god is omnibenevolent?
god is all loving and perfectly good - always does what is morally good, never anything evil
what does it mean to say that god is eternal?
god exists outside of time - he is atemporal and not affected by time so has no beginning or end
what does it mean to say that god is everlasting?
god exists within time - exists all throughout time - existed at the beginning of time and will continue to exist forever so has no beginning or end
outline the paradox of the stone
challenges god’s omnipotence - all powerful
can god create a stone he can’t lift?
a) god creates a stone he can’t lift - there is something he cannot do (lift the stone)
b) god cannot create a stone he can’t lift - there is something he cannot do (create the stone)
therefore god cannot be omnipotent - concept of an omnipotent god is incoherent
outline mavrodes’ response to the paradox of the stone
does not prove that the concept of omnipotence itself is incoherent
instead the task set for god is incoherent - the concept of ‘a stone so heavy an omnipotent being cant lift it’ is a logical contradiction
it is not a limitation on god’s power to say that he cant do what is logically impossible
outline savage’s response to the paradox of the stone
asks us to imagine an alternate scenario
being x can create a stone of any weight
being y can lift a stone of any weight
if x cannot create a stone that y cannot lift then this is not a limit on x’s power - both beings’ abilities are limitless
can consider x and y to be two facets of god’s power - god can create a stone of any weight and lift a stone of any weight
therefore the concept of omnipotence is coherent
outline kretzmann’s argument against god’s omniscience
if god has knowledge of a changing world then god’s knowledge changes - and god is changing
but god is immutable (unchanging)
so god cannot be both immutable and omniscient
outline the argument that free will is incompatible with god’s omniscience
if god knows beforehand what we are going to do then it is not in our power to not do that thing
knowledge is of what is true - if god knows my future actions then it must be true that i will do these actions
if it is true then i can not choose to act otherwise - so i am not free
the view that our lives are predetermined conflicts with the idea that we can be accountable to god for our choices
therefore the concept of an omniscient god is incoherent
outline aquinas’ response to the problem of free will
god is eternal and exists out of time
god does not experience the future and past the way we do - he sees them simultaneously
god can see what actions we do happen to choose - but these actions are not predetermined and are freely chosen
these actions are in the future to us, but not in the future to god - he has knowledge of them, not foreknowledge
outline the euthyphro dilemma
plato’s dialogue euthyphro - concerned with piety - challenges god’s omnipotence and omnibenevolence - [briefly define]
does god command something because it is good, or is something good because god commands it?
a) if god commands things because they are good, this goodness cannot originate from god himself and must come from something external - god is reliant on something else so cannot be omnipotent
b) if things are good because god commands them, this makes morality completely arbitrary - god could randomly decide that e.g. killing people is good, and we would be expected to follow god’s commands - therefore god cannot be omnibenevolent
therefore the classical concept of god as being both omnipotent and omnibenevolent is incoherent as the dilemma requires us to reject one of these attributes in both horns
outline aquinas’ response to the euthyphro dilemma
god’s nature is omnibenevolent - can only will what is good (avoiding problem of arbitrariness but limiting omnipotence)
god cannot just arbitrarily decide what is good or bad - our nature and function have already been determined
'natural law’ of morality stems from god - god is the standard for moral values (avoiding problem of morality existing independent from god)
so there are other options than the two horns of the dilemma
outline boethius’ view of god as eternal
god’s perfection in being self-existent or without cause (aseity) means he is not dependent on anything - he is not governed by time and has no beginning or end
god’s eternal relationship to time is the “whole, simultaneous, and perfect possession of boundless life”
describes time as a circle - as humans we move around the circle experiencing time progressively - an eternal being (god) can exist in the middle of the circle and experience all points on the circle simultaneously
outline aquinas’ view of god as eternal
eternal = existing outside of time
P1 everything in time changes
P2 but god is immutable and does not change
IC therefore god cannot be in time
C therefore god exists outside time (atemporal)
analogy: a man on a road sees only what is immediately around him
but someone on a hill can see everyone travelling alone on that road
so god who is ‘above’ time can know and see things simultaneously across time
outline kenny’s criticism that god cannot be eternal
P1 according to the classic conception of eternity, rome burning to the ground in 64 CE is simultaneous with eternity
P2 according to the classic conception of eternity, me typing this sentence now in 2025 is simultaneous with eternity
IC therefore according to the classic conception of eternity, 64 CE is simultaneous with 2025
P4 this is absurd as the past, present and future cannot be simultaneous with one another
C therefore the classic conception of eternity is incoherent, and the concept of an eternal being is incoherent
outline the view that god is everlasting
contemporary theologians like wolterstorff argue that god exists within time as an everlasting being - this god is personal, can love the world and interacts with the world
P1 god is without beginning and without end
P2 god interacts with and has a personal relationship with the world
P3 the world is temporal
P4 any being that interacts with and has a personal relationship with the temporal world is itself temporal
C therefore god is an everlasting being - he is temporal and exists in time
outline stump and kretzmann’s argument that an eternal god is coherent
kenny’s argument misunderstands the meaning of simultaneity - this means two or more things existing/occurring at once - but simultaneity is different for different beings
t-simultaneity applies to temporal beings like humans and means ‘existing/occurring at the same time’
e-simultaneity applies to eternal beings like god and means ‘existing/occurring in the same eternal present’
from einstein’s theory of relativity - what counts as simultaneous is different from different frames of reference
e.g. a train travelling very fast is struck by two bolts of lightning at the front and rear - an observer next to the train sees both bolts simultaneously because the light is travelling the same distance - but a person on the train will perceive the front bolt before the other because they are moving in that direction
therefore seeing things simultaneously depends on the observer - it is possible for an eternal being like god to see everything as simultaneous in the same eternal present AND for temporal beings like humans to see things as simultaneous when they happen at the same time - this is ET-simultaneity