Jesus is the truth and the Antichrist is 

the lie

Revelation 1:8 New King James Version (NKJV)

8 “I am the Alpha and the Omega, the Beginning and theEnd,”[a] says the Lord,[b] “who is and who was and who is to come, the Almighty.”

John 14:6 New King James Version (NKJV)

6 Jesus said to him, “I am the way, the truth, and the life. No one comes to the Father except through Me.

Revelation 1:17-18 New King James Version (NKJV)

17 And when I saw Him, I fell at His feet as dead. But He laid His right hand on me, saying to me,[a] “Do not be afraid; I am the First and the Last. 18 I am He who lives, and was dead, and behold, I am alive forevermore. Amen. And I have the keys of Hades and of Death.

2 Thessalonians 2 New King James Version (NKJV)

 8 And then the lawless one will be revealed, whom the Lord will consume with the breath of His mouth and destroy with the brightness of His coming. 9 The coming of the lawless one is according to the working of Satan, with all power, signs, and lying wonders, 10 and with all unrighteous deception among those who perish, because they did not receive the love of the truth, that they might be saved. 11 And for this reason God will send them strong delusion, that they should believe the lie, 12 that they all may be condemned who did not believe the truth but had pleasure in unrighteousness.

New King James Version (NKJV)

Scripture taken from the New King James Version®. Copyright © 1982 by Thomas Nelson. Used by permission. All rights reserved.