Jehovah's Witnesses claim that eternal life is obtained through knowledge.1 The Bible says eternal life is through faith in Jesus Christ. Even the demons have the knowledge of the truth.2 Knowledge by itself is not sufficient. God requires faith and a personal relationship through Jesus Christ (Jesus' own words are listed below in red).
"And then I will declare to them, 'I [Jesus] never knew you; DEPART FROM ME, YOU WHO PRACTICE LAWLESSNESS.' (Matthew 7:23)
And behold, one came to Him and said, "Teacher, what good thing shall I do that
I may obtain eternal life?" (Matthew 19:16)
Jesus said to him, "If you wish to be complete, go and sell
your possessions and give to the poor, and you shall have treasure in heaven; and come,
follow Me." (Matthew 19:21)
"And everyone who has left houses or brothers or sisters or father or mother or children or farms for My name's sake, shall receive many times as much, and shall inherit eternal life". (Matthew 19:29)
And as He was setting out on a journey, a man ran up to Him and knelt before Him, and began
asking Him, "Good Teacher, what shall I do to inherit eternal life?"
(Mark 10:17)
And looking at him, Jesus felt a love for him, and said to him, "One thing you lack: go and sell all you possess, and give to the poor, and
you shall have treasure in heaven; and come, follow Me." (Mark 10:21)
Jesus said, "Truly I say to you, there is no one who has left house or brothers or sisters or mother or father or children or farms, for My sake and for the gospel's sake, but that he shall receive a hundred times as much now in the present age, houses and brothers and sisters and mothers and children and farms, along with persecutions; and in the age to come, eternal life." (Mark 10:29-30)
"If anyone comes to Me, and does not hate his own father and mother and wife and children and brothers and sisters, yes, and even his own life, he cannot be My disciple. Whoever does not carry his own cross and come after Me cannot be My disciple." (Luke 14:26-27)
And a certain ruler questioned Him, saying, "Good Teacher, what shall I do to
inherit eternal life?" (Luke 18:18)
And when Jesus heard this, He said to him, "One thing
you still lack; sell all that you possess, and distribute it to the poor, and you shall
have treasure in heaven; and come, follow Me." (Luke 18:22)
"And as Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up; that whoever believes may in Him have eternal life." (John 3:14-15)
"For God so loved the world, that He gave His only begotten Son, that whoever believes in Him should not perish, but have eternal life." (John 3:16)
"He who believes in the Son has eternal life; but he who does not obey the Son shall not see life, but the wrath of God abides on him." (John 3:36)
"but whoever drinks of the water that I shall give him shall never thirst; but the water that I shall give him shall become in him a well of water springing up to eternal life." (John 4:14)
"For just as the Father raises the dead and gives them life, even so the Son also gives life to whom He wishes." (John 5:21)
"You search the Scriptures, because you think that in them you have eternal life; and it is these that bear witness of Me;" (John 5:39)
"and you are unwilling to come to Me, that you may have life." (John 5:40)
"Do not work for the food which perishes, but for the food which endures to eternal life, which the Son of Man shall give to you, for on Him the Father, even God, has set His seal." (John 6:27)
"For this is the will of My Father, that everyone who beholds the Son and believes in Him, may have eternal life; and I Myself will raise him up on the last day." (John 6:40)
"Truly, truly, I say to you, he who believes has eternal life. I am the bread of life. Your fathers ate the manna in the wilderness, and they died. This is the bread which comes down out of heaven, so that one may eat of it and not die. I am the living bread that came down out of heaven; if anyone eats of this bread, he shall live forever; and the bread also which I shall give for the life of the world is My flesh." (John 6:47-51)
Jesus therefore said to them, "Truly, truly, I say to you, unless you eat the flesh of the Son of Man and drink His blood, you have no life in yourselves. He who eats My flesh and drinks My blood has eternal life, and I will raise him up on the last day." (John 6:53-54)
Again therefore Jesus spoke to them, saying, "I am the light of the world; he who follows Me shall not walk in the darkness, but shall have the light of life." (John 8:12)
"My sheep hear My voice, and I know them, and they follow Me; and I give eternal life to them, and they shall never perish; and no one shall snatch them out of My hand." (John 10:27-28)
Jesus said to her, "I am the resurrection and the life; he who believes in Me shall live even if he dies, and everyone who lives and believes in Me shall never die. Do you believe this?" (John 11:25-26)
Jesus said to him, "I am the way, and the truth, and the life; no one comes to the Father, but through Me." (John 14:6)
but these have been written that you may believe that Jesus is the Christ, the Son of God; and that believing you may have life in His name. (John 20:31)
that, as sin reigned in death, even so grace might reign through righteousness to eternal life through Jesus Christ our Lord. (Romans 5:21)
For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord. (Romans 6:23)
For as in Adam all die, so also in Christ all shall be made alive. (1 Corinthians 15:22)
And yet for this reason I found mercy, in order that in me as the foremost, Jesus Christ might demonstrate His perfect patience, as an example for those who would believe in Him for eternal life. (1 Timothy 1:16)
Paul, an apostle of Christ Jesus by the will of God, according to the promise of life in Christ Jesus, (2 Timothy 1:1)
but now has been revealed by the appearing of our Savior Christ Jesus, who abolished death, and brought life and immortality to light through the gospel, (2 Timothy 1:10)
For this reason I endure all things for the sake of those who are chosen, that they also may obtain the salvation which is in Christ Jesus and with it eternal glory. (2 Timothy 2:10)
He saved us, not on the basis of deeds which we have done in righteousness, but according to His mercy, by the washing of regeneration and renewing by the Holy Spirit, whom He poured out upon us richly through Jesus Christ our Savior, that being justified by His grace we might be made heirs according to the hope of eternal life. (Titus 3:5-7)
Although He was a Son, He learned obedience from the things which He suffered. And having been made perfect, He became to all those who obey Him the source of eternal salvation, (Hebrews 5:8-9)
and not through the blood of goats and calves, but through His own blood, He entered the holy place once for all, having obtained eternal redemption. (Hebrews 9:12)
You believe that God is one. You do well; the demons also believe, and shudder. (James 2:19) (Knowledge is not sufficient)
As for you, let that abide in you which you heard from the beginning. If what you heard from the beginning abides in you, you also will abide in the Son and in the Father. And this is the promise which He Himself made to us: eternal life. (1 John 2:24-25)
And the witness is this, that God has given us eternal life, and this life is in His Son. (1 John 5:11)
He who has the Son has the life; he who does not have the Son of God does not have the life. (1 John 5:12)
These things I have written to you who believe in the name of the Son of God, in order that you may know that you have eternal life. (1 John 5:13)
And we know that the Son of God has come, and has given us understanding, in order that we might know Him who is true, and we are in Him who is true, in His Son Jesus Christ. This is the true God and eternal life. (1 John 5:20)
keep yourselves in the love of God, waiting anxiously for the mercy of our Lord Jesus Christ to eternal life. (Jude 1:21)
1. From Knowledge That Leads to Everlasting Life. The Watchtower Bible and Tract Society of Pennsylvania. 1995.
Last updated 05/29/01