The Bible tells us that Jesus lived a perfect life without sin--if He didn't, then He could have never been our perfect sacrifice. Therefore, Jesus never did anything wrong as a child.
However, the Bible makes it clear that Jesus did not sin, or He could not have served as the perfect lamb, innocent of the sin committed for which He gave His blood. Jesus did not sin during His life on earth, and because of this truth anyone who repents and follows Him can be forgiven, forever.
Although Jesus is fully human, He was not born with the sinful nature that we are born with. He certainly was tempted in the same way we are, in that temptations were put before Him by Satan, yet He remained sinless because God is incapable of sinning.
This describes Jesus, at the age of 12, slipping away from his parents while on a family pilgrimage to Jerusalem. They found him discoursing with the teachers at the Temple in Jerusalem, who were all amazed at the depth of his understanding of religious and philosophical matters.
Why did Jesus tell people to “go and sin no more” if sinlessness is impossible? | GotQuestions.org
What did Jesus do at the age of 13 to 29?
We don't know what Jesus was doing between 13 and 29, but it was HIS Heavenly Father's business for sure preparing Him for the future. Jesus' parents were told of His miraculous birth, so they knew that He wouldn't be getting married to Mary Magdalene or anyone else.
Scholars believe Mary would have been somewhere between 12-16 years old when she had Jesus (Ibid.). Given the biblical account and the Jewish cultural practices in Mary's day, the most plausible age Mary would have been when she had Jesus was most likely 15 or 16 years old.
An angel told Joseph “that which is conceived in her [Mary] is from the Holy Spirit" (Matt. 1:20), and thus Jesus had no sinful human birth father. Jesus' conception was a supernatural union of the divine and a human nature through the agency of the Holy Spirit.
The sinlessness of Mary refers to the doctrine in which Mary, mother of Jesus chose not to sin. It is upheld by the Catholic Church, Oriental Orthodox Churches, Eastern Orthodox Churches, as well as by high church Lutherans.
In Mark 3:29 Jesus says that “whoever blasphemes against the Holy Spirit will never be forgiven; they are guilty of an eternal sin.” Matthew's account adds that even blasphemy against the Son of Man will be forgiven, but not blasphemy against the Holy Spirit (Matthew 12:31–32).
And there's something important to note about that zeal — Jesus got angry when others were treated unjustly, but he didn't get angry on his own behalf. Even when he was mocked, defamed, and sentenced to death, he didn't lash out.
Mainstream Christian thinking typically assumes Jesus to have remained celibate and without a defined sexuality, living a pious life free from sins such as lust or fornication.
When he cried as a baby, or stubbed his toe, or misspelled a word, he did so because he is human. He asked questions because he didn't know. He asked for help because he needed it. And he made the constant choice to trust God because he knew he was human.
Answer: The Gospel of Luke does not present anything that would suggest Jesus had disobeyed his parents. Luke states that Jesus stayed behind, but his parents did not know it (2:43). That's a misunderstanding, not disobedience.
Answer: Mary is the Mother of God, the Incarnate Word, Jesus Christ. Consequently, Jesus received his DNA from the Blessed Mother, Mary and, by extension, her direct ancestors. For more on the humanity and divinity of Jesus, please read the Catechism of the Catholic Church (CCC), 456ff.
In its original Hebrew form, Jesus' name was Yeshua, a shortened version of Yehoshua (Joshua). The name carries the powerful meaning "Yahweh saves" or "Yahweh is salvation," or just simply, “salvation” emphasizing God's role as the Savior.
The New Testament speaks of Jesus' brothers and sisters on multiple occasions, however (Mk 6: 31-35; 6:3; Jn 2:12; 7:3; Acts 1:14; 1 Cor 9:5). Mark names his brothers as James, Joses, Jude, and Simeon.
Of the "brothers," however, no direct relationship to Mary or Joseph is ever indicated. Only Jesus is referred to as "son of Mary," "the son of Mary," or "son of Joseph." Only Jesus is the subject of the Old Testament messianic prophecies and only of him is the genealogy proposed.
In the case of Jesus, through a miraculous conception by the power of the Spirit, God was His Father, and so Jesus was without sin. Despite what some religions teach, this would explain why Mary did not have to be sinless in order for Jesus to be born sinless. As a woman, her sin would not have been passed on.
Despite traditions, especially within Roman Catholicism, that teach Mary remained a perpetual virgin, the Bible presents clear evidence that Mary and Joseph had additional children after Jesus. Some argue these siblings were from a previous marriage of Joseph, but this idea lacks any biblical support.
How long were Joseph and Mary married before Jesus?
We know they were married when Jesus was born and we don't read anything more of Joseph after Jesus is 12 years old. So they were married at least 12 years and probably less than 30 because we don't read anything more of Joseph and Jesus asked John the apostle to take care of Mary.
