That they all might be damned - The word “damned” we commonly apply now exclusively to future punishment, and it has a harsher signification than the original word; compare the notes, 1 Corinthians 11:29. The Greek word - κρίνω krinō - means to judge, determine, decide; and then to condemn; Romans 2:27; Romans 14:22; James 4:11; John 7:51; Luke 19:22; Acts 13:27. It may be applied to the judgment of the last day John 5:22; John 8:50; Acts 17:31; Rom 3:6; 2 Timothy 4:1, but not necessarily. The word “judged” or “condemned,” would, in this place, express all that the Greek word necessarily conveys. Yet there can be no doubt that the judgment or condemnation which is referred to, is that which will occur when the Saviour will appear. It does not seem to me to be a necessary interpretation of this to suppose that it teaches that God would send a strong delusion that they should believe a lie, in order that all might be damned who did not believe the truth; or that he desired that they should be damned, and sent this as the means of securing it; but the sense is, that this course of events would be allowed to occur, “so that” ἵνα hina - not εἰς τὸ eis to all who do not love the truth would be condemned.
The particle here used, and rendered “that” (ἵνα hina), in connection with the phrase “all might be damned” is employed in two general senses, either as marking the end, purpose, or cause for, or on account of, which anything is done; to the end that, or in order that it may be so and so; or as marking simply the result, event, or upshot of an action, so that, so as that. Robinson, Lexicon. In the latter case it denotes merely that something will really take place, without indicating that such was the design of the agent, or that what brought it about was in order that it might take place. It is also used, in the later Greek, so as neither to mark the purpose, nor to indicate that the event would occur, but merely to point out that to which the preceding words refer. It is not proper, therefore, to infer that this passage teaches that all these things would be brought about in the arrangements of Providence, in order that they might be damned who came under their influence. The passage teaches that such would be the result; that the connection between these delusions and the condemnation of those who were deluded, would be certain. It cannot be proved from the Scriptures that God sends on men strong delusions, in order that they may be damned. No such construction should be put on a passage of Scripture if it can be avoided, and it cannot be shown that it is necessary here.
Who believed not the truth The grounds or reasons why they would be damned are now stated. One would be that they did not believe the truth - not that God sent upon them delusion in order that they might be damned. That people will be condemned for not believing the truth, and that it will be right thus to condemn them, is everywhere the doctrine of the Scriptures, and is equally the doctrine of common sense; see the notes on Mark 16:16.
But had pleasure in unrighteousness - This is the second ground or reason of their condemnation. If men have pleasure in sin, it is proper that they should be punished. There can be no more just ground of condemnation than that a man loves to do wrong.