Now there was
a man of the Pharisees, named Nicodemus, a ruler of the Jews. 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." Jesus answered him, "I
tell you the truth, unless one is born anew, he cannot see the
It is an historical fact that certain sects of the Jews practiced baptism for gentile converts to Judaism during the first century (as they still do to this very day). So Nicodemus, who was a devout religious teacher of the day, would have certainly been familiar with the concept. This high-ranking religious teacher comes to Jesus at night and tries to engage Him in a conversation. Jesus could have chosen any topic to talk about.
Notice Jesus says unless one
is born again he cannot see the
Sadly, many “Christians” fight this truth to no end. But God has made it simple for us to follow His plan of salvation. God does not require us to build a rocketship to the moon, nor does He require us to do something difficult. What God requires us to be saved is to believe in His Son Jesus Christ, repent of our sins, and commit our life to Him, and get down into water and be baptized (immersed) for the purpose of having Him forgive our sins and be born again in this manner.
Some might be surprised to learn that Christian baptism actually has its roots in Judaism. During Jesus’ time, as today, Gentiles who wish to convert to Judaism immerse themselves in a water bath called a mikveh.* This procedure is called tevillah.
“The baptismal water (Mikveh) in rabbinic literature was referred to as the womb of the world, and as a convert came out of the water it was considered a new birth separating him from the pagan world. As the convert came out of these waters his status was changed and he was referred to as “a little child just born” or “a child of one day” (Yeb. 22a; 48b; 97b). We see the New Testament using similar Jewish terms as “born anew,” “new creation,” and “born from above.”
Regarding the practice of baptizing proselytes, Lightfoot, in Horae Hebraicae explains:
"As soon as he grows whole of the wound of circumcision, they bring him to Baptism, and being placed in the water they again instruct him in some weightier and in some lighter commands of the Law. Which being heard, he plunges himself and comes up, and, behold, he is an Israelite in all things."
It would have been
abundantly obvious to Nicodemus, a teacher of all
To learn more about the Jewish background of Christian baptism—click on this external link.
There are some who teach being “born of water” means natural birth. But if that were the case, then the souls of babies that die in the womb or are miscarried or aborted (and never experience natural birth) would be excluded from the kingdom of heaven! From other places in Scripture, we know this simply not to be true because babies are innocent. If they die, they are saved and go to heaven. For a more in-depth look at the state of babies’ souls, click here.
Verse 6: Jesus is not talking about the rebirth of one’s flesh but the rebirth of man’s spirit—and the rebirth Jesus has in mind does not involve the flesh. It involves the Spirit. It wouldn’t matter if we could enter a hundred times into the womb again, it would still not yield the required result because flesh gives birth to flesh, and a rebirth of a man’s spirit is what is required.
“Mikvah” – (f., pl. “Mikvaot”); a ritual pool of water, used for the purpose of attaining ritual purity. Immersion in a Mikvah is performed for the following main purposes:
It is used in connection with Repentance, to remove the impurity of sin.
It is also used in connection with Conversion, because the convert has taken upon himself or herself to adopt the lifestyle of the Jew, that is based on the recognition of G-d as King of the Universe and on the obligation to perform the commandments of the Torah.
For additional insight:
Even today, Jewish people still practice “tevillah” which is what Christians would call baptism. This is the same type of full water immersion in a “baptistry”—which Jewish people call a “mikvah”. It is a “baptism” where Christ is actually rejected or denied. Yes, Jewish people still practice this (and have been since at least Christ’s time). It was around back then and is the background context in which the conversation between Nicodemus and Jesus took place. The ancient application of Mikvah is and was practiced for several different reasons, one of which is for conversion to Judaism. Click here and the global directory photo gallery to see an external, Jewish site for more information on Mikvah.
See also Mikvah encyclopedia entry.
Another Jewish Mikvah link to better understand context of John 3:
This page last updated: June 1, 2022