'Brother' in the Bible

I commanded your judges at that time, saying, Hear [the causes] between your brothers, and judge righteously between a man and his brother, and the foreigner who is living with him.

If your brother, the son of your mother, or your son, or your daughter, or the wife of your bosom, or your friend, who is as your own soul, entice you secretly, saying, "Let us go and serve other gods," which you have not known, you, nor your fathers;

This is the way of the release: every creditor shall release that which he has lent to his neighbor; he shall not exact it of his neighbor and his brother; because Yahweh's release has been proclaimed.

Of a foreigner you may exact it: but whatever of your is with your brother your hand shall release.

If a poor man, one of your brothers, is with you within any of your gates in your land which Yahweh your God gives you, you shall not harden your heart, nor shut your hand from your poor brother;

Beware that there not be a base thought in your heart, saying, "The seventh year, the year of release, is at hand;" and your eye be evil against your poor brother, and you give him nothing; and he cry to Yahweh against you, and it be sin to you.

For the poor will never cease out of the land: therefore I command you, saying, You shall surely open your hand to your brother, to your needy, and to your poor, in your land.

If your brother, a Hebrew man, or a Hebrew woman, is sold to you, and serves you six years; then in the seventh year you shall let him go free from you.

you shall surely set him king over yourselves, whom Yahweh your God shall choose: one from among your brothers you shall set king over you; you may not put a foreigner over you, who is not your brother.

and the judges shall make diligent inquisition: and, behold, if the witness is a false witness, and has testified falsely against his brother;

then you shall do to him as he had thought to do to his brother: so you shall put away the evil from the midst of you.

You shall not see your brother's ox or his sheep go astray, and hide yourself from them: you shall surely bring them again to your brother.

If your brother isn't near to you, or if you don't know him, then you shall bring it home to your house, and it shall be with you until your brother seek after it, and you shall restore it to him.

You shall not abhor an Edomite; for he is your brother: you shall not abhor an Egyptian, because you lived as a foreigner in his land.

You shall not lend on interest to your brother; interest of money, interest of food, interest of anything that is lent on interest:

to a foreigner you may lend on interest; but to your brother you shall not lend on interest, that Yahweh your God may bless you in all that you put your hand to, in the land where you go in to possess it.

Forty stripes he may give him, he shall not exceed; lest, if he should exceed, and beat him above these with many stripes, then your brother should seem vile to you.

If brothers dwell together, and one of them die, and have no son, the wife of the dead shall not be married outside to a stranger: her husband's brother shall go in to her, and take her to him as wife, and perform the duty of a husband's brother to her.

It shall be, that the firstborn whom she bears shall succeed in the name of his brother who is dead, that his name not be blotted out of Israel.

If the man doesn't want to take his brother's wife, then his brother's wife shall go up to the gate to the elders, and say, "My husband's brother refuses to raise up to his brother a name in Israel; he will not perform the duty of a husband's brother to me."

The man who is tender among you, and very delicate, his eye shall be evil toward his brother, and toward the wife of his bosom, and toward the remnant of his children whom he has remaining;

and die on the mountain where you go up, and be gathered to your people, as Aaron your brother died on Mount Hor, and was gathered to his people: