'Brother' in the Bible

One of the two who heard what John said and [as a result] followed Jesus was Andrew, Simon Peter’s brother.

He first looked for and found his own brother Simon and told him, “We have found the Messiah” (which translated means the Christ).

One of His disciples, Andrew, Simon Peter’s brother, said to Him,

It was the Mary who anointed the Lord with perfume and wiped His feet with her hair, whose brother Lazarus was sick.

and many of the Jews had come to see Martha and Mary, to comfort them concerning [the loss of] their brother.

Then Martha said to Jesus, “Lord, if You had been here, my brother would not have died.

Jesus told her, “Your brother will rise [from the dead].”

When Mary came [to the place] where Jesus was and saw Him, she fell at His feet, saying to Him, “Lord, if You had been here, my brother would not have died.”