And His mother and brothers came to Him, and they were unable to get to Him because of the crowd. And it was reported to Him, “Your mother and Your brothers are standing outside, wishing to see You.” But He answered and said to them, “My mother and My brothers are these who hear the word of God and do it.” (Lk. 8:19-21 NASB)
This statement of Jesus has always confused me, so I’ve spent more time than I probably should thinking it through. I’m going to provide both the surface thought, which is probably more important, and a “subsurface” thought which can be easily disposed of if you disagree.