Deuteronomy 15:7-9

7“If there is a poor man among you—any of your brothers within any of your gates in your land that Adonai your God is giving you—you are not to harden your heart or shut your hand against your poor brother.

8Rather, you must surely open your hand to him and you must surely lend him enough for his need—whatever he is lacking.

9Watch yourself, so there is no unworthy thing in your heart saying, ‘The seventh year, the year of cancelling debts, is near,’ and your eye is evil against your poor brother and you give him nothing. Then he may call out to Adonai against you, and it will be a sin upon you.