A frequent misinterpretation fixates on the references to Jesus' 'brothers' and 'sisters' to deny Mary's perpetual virginity or imply Jesus had biological half-siblings from Joseph, ignoring the broader Greek term 'adelphoi' which can denote close kin like cousins, and missing the passage's core emphasis on the scandal of rejected prophecy in one's hometown due to mundane familiarity rather than doctrinal family details.
Mark 6:3
King James Version (1769)
3 Is not this the carpenter, the son of Mary, the brother of James, and Joses, and of Juda, and Simon? and are not his sisters here with us? And they were offended at him.
This passage reveals the profound unbelief and offense taken by Jesus' fellow Nazarenes toward his teaching and miracles, stemming from their intimate knowledge of his humble origins as the local carpenter, son of Mary, and brother to named siblings, highlighting how familiarity with someone's ordinary humanity can hinder recognition of divine authority and purpose, a timeless truth about how preconceived notions often obstruct faith in God's unexpected work.