Do not charge your brother interest on money, food, or any other type of loan.

Exodus 22:25
If you lend money to one of My people among you who is poor, you must not act as a creditor to him; you are not to charge him interest.

Leviticus 25:35
Now if your countryman becomes destitute and cannot support himself among you, then you are to help him as you would a foreigner or stranger, so that he can continue to live among you.

Leviticus 25:36
Do not take any interest or profit from him, but fear your God, that your countryman may live among you.

Nehemiah 5:2
Some were saying, "We and our sons and daughters are numerous. We must get grain in order to eat and stay alive."

Nehemiah 5:7
and after serious thought I rebuked the nobles and officials, saying, "You are exacting usury from your own brothers!" So I called a large assembly against them

Psalm 15:5
who lends his money without interest and refuses a bribe against the innocent. He who does these things will never be shaken.

Isaiah 24:2
people and priest alike, servant and master, maid and mistress, buyer and seller, lender and borrower, creditor and debtor.

Jeremiah 15:10
Woe to me, my mother, that you have borne me, a man of strife and conflict in all the land. I have neither lent nor borrowed, yet everyone curses me.

Ezekiel 18:8
He does not engage in usury or take excess interest, but he withholds his hand from iniquity and executes true justice between men.

Ezekiel 22:12
In you they take bribes to shed blood. You engage in usury, take excess interest, and extort your neighbors. But Me you have forgotten, declares the Lord GOD.

You shall not lend on usury to your brother; usury of money, usury of victuals, usury of any thing that is lent on usury: