1 John 2:18-27
Urgency of Walking in the Light 

18 Dear children, the last hour is here. You have heard that the Antichrist is coming, and already many such antichrists have appeared. From this we know that the last hour has come. 19 These people left our churches, but they never really belonged with us; otherwise they would have stayed with us. When they left, it proved that they did not belong with us.20 But you are not like that, for the Holy One has given you his Spirit, and all of you know the truth. 21 So I am writing to you not because you don’t know the truth but because you know the difference between truth and lies. 22 And who is a liar? Anyone who says that Jesus is not the Christ. Anyone who denies the Father and the Son is an antichrist. 23 Anyone who denies the Son doesn’t have the Father, either. But anyone who acknowledges the Son has the Father also. 24 So you must remain faithful to what you have been taught from the beginning. If you do, you will remain in fellowship with the Son and with the Father. 25 And in this fellowship we enjoy the eternal life he promised us. 26 I am writing these things to warn you about those who want to lead you astray. 27 But you have received the Holy Spirit, and he lives within you, so you don’t need anyone to teach you what is true. For the Spirit teaches you everything you need to know, and what he teaches is true it is not a lie. So just as he has taught you, remain in fellowship with Christ.



1. Time is urgent
v. 18 Dear children, the last hour is here. You have heard that the Antichrist is coming, and already many such antichrists have appeared. From this we know that the last hour has come.

Romans 13:8-14 NLT - 8 Owe nothing to anyone—except for your obligation to love one another. If you love your neighbor, you will fulfill the requirements of God’s law. 9 For the commandments say, “You must not commit adultery. You must not murder. You must not steal. You must not covet.” These—and other such commandments—are summed up in this one commandment: “Love your neighbor as yourself.” 10 Love does no wrong to others, so love fulfills the requirements of God’s law. 11 This is all the more urgent, for you know how late it is; time is running out. Wake up, for our salvation is nearer now than when we first believed. 12 The night is almost gone; the day of salvation will soon be here. So remove your dark deeds like dirty clothes, and put on the shining armor of right living. 13 Because we belong to the day, we must live decent lives for all to see. Don’t participate in the darkness of wild parties and drunkenness, or in sexual promiscuity and immoral living, or in quarreling and jealousy. 14 Instead, clothe yourself with the presence of the Lord Jesus Christ. And don’t let yourself think about ways to indulge your evil desires.


2.  There will be anti-Christs
19 These people left our churches, but they never really belonged with us; otherwise they would have stayed with us. When they left, it proved that they did not belong with us.

21 So I am writing to you not because you don’t know the truth but because you know the difference between truth and lies. 22 And who is a liar? Anyone who says that Jesus is not the Christ. Anyone who denies the Father and the Son is an antichrist. 23 Anyone who denies the Son doesn’t have the Father, either. But anyone who acknowledges the Son has the Father also.
. . .
26 I am writing these things to warn you about those who want to lead you astray.



John 8:42-47 NLT
42 Jesus told them, “If God were your Father, you would love me, because I have come to you from God. I am not here on my own, but he sent me. 43 Why can’t you understand what I am saying? It’s because you can’t even hear me! 44 For you are the children of your father the devil, and you love to do the evil things he does. He was a murderer from the beginning. He has always hated the truth, because there is no truth in him. When he lies, it is consistent with his character; for he is a liar and the father of lies. 45 So when I tell the truth, you just naturally don’t believe me! 46 Which of you can truthfully accuse me of sin? And since I am telling you the truth, why don’t you believe me? 47 Anyone who belongs to God listens gladly to the words of God. But you don’t listen because you don’t belong to God.”

3.  We have a weapon in the Holy Spirit
20 But you are not like that, for the Holy One has given you his Spirit, and all of you know the truth.
. . .
24 So you must remain faithful to what you have been taught from the beginning. If you do, you will remain in fellowship with the Son and with the Father. 25 And in this fellowship we enjoy the eternal life he promised us.
. . .
27 But you have received the Holy Spirit, and he lives within you, so you don’t need anyone to teach you what is true. For the Spirit teaches you everything you need to know, and what he teaches is true it is not a lie. So just as he has taught you, remain in fellowship with Christ.