Regarding warnings about false signs and wonders in the end-times, performed even by people identifying themselves as Christians, I thought this post by “Kate” in another thread, who asks about difficult verses in the Book of Hebrews, could be relevant:
Let me say again, I do not believe a genuine Christian can lose his salvation:
John 10:28-29 (NIV)
28 I give them eternal life, and they shall never perish; no one will snatch them out of my hand.
29 My Father, who has given them to me, is greater than all; no one can snatch them out of my Father’s hand.2 Corinthians 5:17 (NKJV)
Therefore, if anyone is in Christ, he is a new creation; old things have passed away; behold, all things have become new.
As I said in my original post above,
(Parenthetically, let me add that those genuine Christians who are deceived in the last days, and choose to mistakenly follow the spirit of Antichrist—with all of his later flattery and sensuality—while they may be deaf to the call of the first rapture, will later finally wake up and repent when the Antichrist turns on them. They will certainly be ready 1,260 days/3.5 years later for the second rapture! Rev. 12:1-6 and Rev. 7:9-14.)
Now, what of someone who associates himself with Christ, and identifies himself as a Christian, yet is not actually “born again”? As Paul exhorted:
2 Cor. 13:5
Examine yourselves to see whether you are in the faith; test yourselves. Do you not realize that Christ Jesus is in you—unless, of course, you fail the test?
To consider a specific example of someone being very closely associated with Christ and the gospel, and doing wonders, yet who was actually unsaved, recall Judas Iscariot, one of the twelve original apostles:
Matthew 10:1 (NKJV)
The Twelve Apostles
1 And when He had called His twelve disciples to Him, He gave them power over unclean spirits, to cast them out, and to heal all kinds of sickness and all kinds of disease.Acts 1:24-25 (NIV)
24 Then they prayed, “Lord, you know everyone’s heart. Show us which of these two you have chosen
25 to take over this apostolic ministry, which Judas left to go where he belongs.”
Note: the remaining eleven original apostles themselves were not “born again” until after Jesus breathed on them and imparted his Holy Spirit, which he did only after his resurrection. John 20:19-22.
And later, John explains that those who walk with us Christians, as we walk with the Lord, but who later turn away and deny Christ, were never actually “of us” to begin with:
1 John 2:18-19, 22-23 (NKJV)
Deceptions of the Last Hour
18 Little children, it is the last hour; and as you have heard that the Antichrist is coming, even now many antichrists have come, by which we know that it is the last hour.
19 They went out from us, but they were not of us; for if they had been of us, they would have continued with us; but they went out that they might be made manifest, that none of them were of us.
…
22 Who is a liar but he who denies that Jesus is the Christ? He is antichrist who denies the Father and the Son.
23 Whoever denies the Son does not have the Father either; he who acknowledges the Son has the Father also.
And Jesus himself warns of those who will definitely consider themselves Christians, and who will even prophesy and do wonders in his name, and yet are actually false brethren:
Matthew 7:21-23 (NIV)
True and False Disciples
21 “Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the one who does the will of my Father who is in heaven.
22 MANY will say to me on that day, ‘Lord, Lord, did we not prophesy in your name and in your name drive out demons and in your name perform many miracles?’
23 Then I will tell them plainly, ‘I never knew you. Away from me, you evildoers!’
- How is it that these people consider themselves Christians, but are not?
- What false gospel have they accepted, and wrongly believed to be true?
Apparently, a salvation by doing, instead of by believing: something to be earned, instead of freely received. A gospel of works, and not of faith:
Hebrews 5:13 (NIV)
Anyone who lives on milk, being still an infant, is not acquainted with the teaching about righteousness.Romans 1:17
For in the gospel the righteousness OF GOD is revealed—a righteousness that is by faith from first to last, just as it is written: “The righteous will live by faith.”