Jesus went to his hometown and taught the people in the synagogue in a way that amazed them. People were asking, “Where did this man get this wisdom and the power to do these miracles? ⁵⁵ Isn’t this the carpenter’s son?  Isn’t his mother’s name Mary?  Aren’t his brothers’ names James, Joseph, Simon, and Judas? ⁵⁶ And aren’t all his sisters here with us?  Where, then, did this man get all this?” 
(Matthew 13:54-56 -- GW)

See also . . . https://answersingenesis.org/bible-characters/is-the-perpetual-virginity-of-mary-a-biblical-view/