'Brother's' in the Bible
And the Lord said to Cain, Where is Abel your brother? And he said, I do not know. Am I my brother's keeper?
And [the Lord] said, What have you done? The voice of your brother's blood is crying to Me from the ground.
And now you are cursed by reason of the earth, which has opened its mouth to receive your brother's [shed] blood from your hand.
His brother's name was Jubal; he was the father of all those who play the lyre and pipe.
To Eber were born two sons: the name of one was Peleg [division], because [the inhabitants of] the earth were divided up in his days; and his brother's name was Joktan.
Abram took Sarai his wife, and Lot his brother's son, and all their possessions that they had gathered, and the persons [servants] that they had acquired in Haran, and they went forth to go to the land of Canaan. When they came to the land of Canaan,
And they also took Lot, Abram's brother's son, who dwelt in Sodom, and his goods away with them.
And I bowed down my head and worshiped the Lord and blessed the Lord, the God of my master Abraham, Who had led me in the right way to take my master's brother's daughter to his son.
Linger and dwell with him for a while until your brother's fury is spent.
When your brother's anger is diverted from you, he will forget [the wrong] that you have done him. Then I will send and bring you back from there. Why should I be deprived of both of you in one day?
Then Judah told Onan, Marry your brother's widow; live with her and raise offspring for your brother.
But Onan knew that the family would not be his, so when he cohabited with his brother's widow, he prevented conception, lest he should raise up a child for his brother.
You shall not have intercourse with your father's brother's wife; you shall not approach his wife; she is your aunt.
You shall not have intercourse with your brother's wife; she belongs to your brother.
And if a man shall take his brother's wife, it is impurity; he has uncovered his brother's nakedness; they shall be childless [not literally, but in a legal sense].
You shall not see your brother's ox or his sheep being driven away or stolen, and hide yourself from [your duty to help] them; you shall surely take them back to your brother.
You shall not see your brother's donkey or his ox fall down by the way, and hide from [your duty concerning] them; you shall surely help him to lift them up again.
And if the man does not want to take his brother's wife, then let his brother's wife go up to the gate to the elders, and say, My husband's brother refuses to continue his brother's name in Israel; he will not perform the duty of my husband's brother.
Then shall his brother's wife come to him in the presence of the elders and pull his shoe off his foot and spit in his face and shall answer, So shall it be done to that man who does not build up his brother's house.
To Eber were born two sons: the name of the one was Peleg, because in his days [the population of] the earth was divided [according to its languages], and his brother's name was Joktan.
And there was a day when [Job's] sons and his daughters were eating and drinking wine in their eldest brother's house [on his birthday],
While he was yet speaking, there came also another and said, Your sons and your daughters were eating and drinking wine in their eldest brother's house,
Your own friend and your father's friend, forsake them not; neither go to your brother's house in the day of your calamity. Better is a neighbor who is near [in spirit] than a brother who is far off [in heart].
But you should not have gloated over your brother's day, the day when his misfortune came and he was made a stranger; you should not have rejoiced over the sons of Judah in the day of their ruin; you should not have spoken arrogantly in the day of their distress.
Why do you stare from without at the very small particle that is in your brother's eye but do not become aware of and consider the beam of timber that is in your own eye?
You hypocrite, first get the beam of timber out of your own eye, and then you will see clearly to take the tiny particle out of your brother's eye.
For John had told Herod, It is not lawful and you have no right to have your brother's wife.
But Herod the tetrarch, who had been [repeatedly] told about his fault and reproved with rebuke producing conviction by [John] for [having] Herodias, his brother's wife, and for all the wicked things that Herod had done,
Why do you see the speck that is in your brother's eye but do not notice or consider the beam [of timber] that is in your own eye?
Or how can you say to your brother, Brother, allow me to take out the speck that is in your eye, when you yourself do not see the beam that is in your own eye? You actor (pretender, hypocrite)! First take the beam out of your own eye, and then you will see clearly to take out the speck that is in your brother's eye.
Therefore, if [my eating a] food is a cause of my brother's falling or of hindering [his spiritual advancement], I will not eat [such] flesh forever, lest I cause my brother to be tripped up and fall and to be offended.
[And] not be like Cain who [took his nature and got his motivation] from the evil one and slew his brother. And why did he slay him? Because his deeds (activities, works) were wicked and malicious and his brother's were righteous (virtuous).