Deuteronomy 15:7

If there be amongst you a poor man, any one of thy brethren in one of thy gates, in thy land which Jehovah thy God giveth thee, thou shalt not harden thy heart, nor shut thy hand from thy brother in need;

Deuteronomy 15:9

Beware that there be not a wicked thought in thy heart, saying, The seventh year, the year of release, is at hand; and thine eye be evil against thy poor brother, and thou givest him nought; and he cry against thee to Jehovah, and it be sin in thee.

Proverbs 21:13

Whoso stoppeth his ears at the cry of the poor, he also himself shall cry, and shall not be heard.

Matthew 18:30

But he would not, but went away and cast him into prison, until he should pay what was owing.

James 2:15-16

Now if a brother or a sister is naked and destitute of daily food,

1 John 3:16-17

Hereby we have known love, because he has laid down his life for us; and we ought for the brethren to lay down our lives.

Treasury of Scripture Knowledge

Summary

If there be among you a poor man of one of thy brethren within any of thy gates in thy land which the LORD thy God giveth thee, thou shalt not harden thine heart, nor shut thine hand from thy poor brother:

Bible References

Thou shalt

Deuteronomy 15:9
Beware that there be not a wicked thought in thy heart, saying, The seventh year, the year of release, is at hand; and thine eye be evil against thy poor brother, and thou givest him nought; and he cry against thee to Jehovah, and it be sin in thee.
Proverbs 21:13
Whoso stoppeth his ears at the cry of the poor, he also himself shall cry, and shall not be heard.
Matthew 18:30
But he would not, but went away and cast him into prison, until he should pay what was owing.
James 2:15
Now if a brother or a sister is naked and destitute of daily food,
1 John 3:16
Hereby we have known love, because he has laid down his life for us; and we ought for the brethren to lay down our lives.