**The Scriptures name brothers and mentions sisters of Jesus. In several places, the brothers are mentioned and James is often identified as James, the brother of the Lord.
Of course this brings up another question. The RCC teaches that Mary was immaculately conceived, gave birth as a virgin, remained a virgin and was assumed into heaven. So whether Mary remained a virgin or bore more children is of utmost importance to all the faiths; because other claims rise from this situation; what is the truth? Where will we find the truth?
In my opinion this subject should be explained quite simply with Scripture, since Scripture devotes so many verses to it. To find out whether a claim is valid or not, we must go to Scripture.
The only major religion that claims perpetual virginity for Mary is the Roman Catholic Church. They dogmatically maintain that after Christ was born, Mary continued her virginity the rest of her life and had no other children.
This directly contradicts Scripture as I hope to be able to show.
First of all, the Bible never tells us anything about Joseph other than he was betrothed to Mary, a young virgin. So if any assumption at all is made about Joseph, we need to assume he was a young male betrothed to a young girl. There is no other reason to believe otherwise, according to Scripture.
Personally with so much validation by Scripture of Christ’s family, I don’t see why it was ever brought up at all. I believe it is a fabrication that started with someone who wanted Mary to have remained a virgin and then started looking for a way to explain that premise.
I’ll start with Matthew because the best place to start is with Scripture and Matthew mentions brothers and sisters of Christ.
Christ has been preaching and comes to His own country and preaches in the Synagogues. The people there were surprised because they recognized Jesus as one of their own and questioned why He knew so much. We learned in the Old Testament that a prophet was not respected by his own people.**
Matthew 13:54 “And when he was come into his own country, he taught them in their synagogue, insomuch that they were astonished, and said, Whence hath this man this wisdom, and these mighty works? 55) Is not this the carpenter’s son? is not his mother called Mary? and his brethren, James, and Joses, and Simon, and Judas?”
**This identifies James and Joses as Jesus’ brothers, identifies Christ as the son of Joseph and identifies Mary as His mother.
Roman Catholics like to make the claim that the brothers mentioned here are “cousins” and not really brothers. They say there was no word for cousin but they are in error. Nowhere in Scripture does it even indicate that these were not brothers of Jesus.
But there is another verse in Matthew that makes no mention of brother at all but identifies Mary as the mother of James and Joses.**
Matthew 27:55 “And many women were there beholding afar off, which followed Jesus from Galilee, ministering unto him: 56) Among which was Mary Magdalene, and Mary the mother of James and Joses, and the mother of Zebedee’s children.”
**This clearly identifies Mary as the mother of James and Joses.
There should be no doubt about Jesus’ family.
Scripture also tells us that after Joseph and Mary were married and Christ was born, Joseph knew his wife. We all know that is Biblical talk for having intercourse.
We go again to Matthew for the Scripture.**
Matthew 1:24 Then Joseph being raised from sleep did as the angel of the Lord had bidden him, and took unto him his wife: 25) And knew her not till she had brought forth her firstborn son: and he called his name JESUS.
This tells us that Joseph did not "know" his wife until after Christ was born. He married her because it says he took her for his wife. Being a good young Jewish family, there is no reason to believe that they did not behave as a young normal married couple would behave and raise a family. This was the way of God and surely they respected that.
Jesus had brothers and sisters but the Bible does not name the sisters.