'Needy' in the Bible

"If you lend money to any of my people who are needy among you, do not be like a moneylender to him; do not charge him interest.

'Thou dost not turn aside the judgment of thy needy one in his strife;

and the seventh thou dost release it, and hast left it, and the needy of thy people have eaten, and their leaving doth the beast of the field eat; so dost thou to thy vineyard -- to thine olive-yard.