'Brother' in the Bible

He shall not make himself unclean for his father, or for his mother, for his brother, or for his sister when they die; for the consecration of his God is upon his head.

Take the staff, and gather the assembly together, thou, and Aaron thy brother, and speak ye unto the rock before their eyes, and it shall give its water; and thou shalt bring forth to them water out of the rock, and shalt give the assembly and their beasts drink.

And Moses sent messengers from Kadesh to the king of Edom, Thus says thy brother Israel: Thou knowest all the trouble that hath befallen us,

And when thou hast seen it, thou also shalt be gathered unto thy peoples, as Aaron thy brother was gathered,

and they said, Jehovah commanded my lord to give the land for an inheritance by lot to the children of Israel; and my lord was commanded by Jehovah to give the inheritance of Zelophehad our brother to his daughters.