Leviticus 25:48
after he is sold he shall have redemption; one of his brethren shall redeem him;
Nehemiah 5:5
Yet now, given that the flesh of our brethren is as our flesh and their sons as our sons, behold, we subject our sons and our daughters to slavery, and there are some of our daughters in bondage already; neither is it in our power to redeem them; for other men have our lands and vineyards.
Leviticus 25:25
If thy brother becomes poor and has sold away some of his possession, his redeemer shall come, his closest kinsman, and shall redeem that which his brother sold.
Leviticus 25:35
And if thy brother becomes poor and comes unto thee, then thou shalt receive him; as a stranger, or a sojourner, he shall live with thee.
Nehemiah 5:8
And I said unto them, We after our ability have redeemed our brethren, the Jews who had been sold unto the Gentiles; and will ye even sell your brethren? And shall they be sold unto us? Then they remained silent, for they had nothing to answer.
Galatians 4:4-5
but when the fullness of the time was come, God sent forth his Son, born of a woman, born under the law,
Hebrews 2:11-13
For both he that sanctifies and those who are sanctified are all of one, for which cause he is not ashamed to call them brethren,