1 There was a man of the Pharisees named Nicodemus, a ruler of the Jews. 2 This man came to Jesus by night and said to Him, "Rabbi, we know that You are a teacher come from God; for no one can do these signs that You do unless God is with him.

3 Jesus answered and said to him, "Most assuredly, I say to you, unless one is born again, he cannot see the kingdom of God."

4 Nicodemus said to Him, "How can a man be born when he is old? Can he enter a second time into his mother's womb and be born?"

5 Jesus answered, "Most assuredly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God. 6 That which is born of the flesh is flesh, and that which is born of the Spirit is spirit. 7 Do not marvel that I said to you, 'You must be born again.' 8 The wind blows where it wishes, and you hear the sound of it, but cannot tell where it comes from and where it goes. So is everyone who is born of the Spirit."

9 Nicodemus answered and said to Him, "How can these things be?"

10 Jesus answered and said to him, "Are you the teacher of Israel, and do not know these things? 11 Most assuredly, I say to you, We speak what We know and testify what We have seen, and you do not receive Our witness. 12 If I have told you earthly things and you do not believe, how will you believe if I tell you heavenly things? 13 No one has ascended to heaven but He who came down from heaven, that is, the Son of Man who is in heaven. 14 And as Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up, 15 that whoever believes in Him should not perish but have eternal life. 16 For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life. 17 For God did not send His Son into the world to condemn the world, but that the world through Him might be saved.

18 "He who believes in Him is not condemned; but he who does not believe is condemned already, because he has not believed in the name of the only begotten Son of God. 19 And this is the condemnation, that the light has come into the world, and men loved darkness rather than light, because their deeds were evil. 20 For everyone practicing evil hates the light and does not come to the light, lest his deeds should be exposed. 21 But he who does the truth comes to the light, that his deeds may be clearly seen, that they have been done in God."

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Nicodemus was a man who sought God. He came to Jesus at night because the other Pharisees (famously) thought Him to be blasphemous. Here, he asked Jesus questions of faith, which Jesus answered. He told Nicodemus that God did not want to condemn humanity, but to save them through His Son. Anyone who believed (which, in the Greek word used here, meant "cling to, adhere to, rely on, and trust in) in His Son would be saved and forgiven of their sin against Him. All you have to do to be saved is to love Jesus, people, and to repent of their uncleanness and sin.

1 In the beginning was the Word, and the Word was with God, and the Word was God. 2 He was in the beginning with God. 3 All things were made through Him, and without Him nothing was made that was made. 4 In him was life, and the life was the light of men. 5 And the light shines in the darkness, and the darkness did not comprehend it.

John's Witness: The True Light

6 There was a man sent from God, whose name was John. 7 This man came for a witness, to bear witness of the Light, that all through him might believe. 8 He was not that Light, but was sent to bear witness of that Light. 9 That was the true Light which gives light to every man coming into the world. 10 He was in the world, and the World was made through Him, and the world did not know Him. 11 He came to His own, and His own did not receive Him. 12 But as many as received Him, to them He gave the right to become children of God, to those who believe in His name: 13: who were born, not of blood, nor the will of the flesh, nor of the will of man, but of God.

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God has been around since the dawn of creation. From the Garden of Eden, He knew everything humanity would do. The fall of humanity and the birth of sin separated humanity from Him. Wanting to be in fellowship and communion with us, He made a plan to adopt us as His own children, so that we might be with him for eternity.