Deuteronomy 15:4
“Save when there shall be no poor among you; for the Lord shall greatly bless thee in the land which the Lord thy God giveth thee for an inheritance to possess it:”
And this is the manner of the release: Every creditor that lendeth ought unto his neighbour shall release it; he shall not exact it of his neighbour, or of his brother; because it is called the Lord’s release.
Of a foreigner thou mayest exact it again: but that which is thine with thy brother thine hand shall release;
Save when there shall be no poor among you; for the Lord shall greatly bless thee in the land which the Lord thy God giveth thee for an inheritance to possess it:
Only if thou carefully hearken unto the voice of the Lord thy God, to observe to do all these commandments which I command thee this day.
For the Lord thy God blesseth thee, as he promised thee: and thou shalt lend unto many nations, but thou shalt not borrow; and thou shalt reign over many nations, but they shall not reign over thee.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“How that in a great trial of affliction the abundance of their joy and their deep poverty abounded unto the riches of their liberality.”
“There is that scattereth, and yet increaseth; and there is that withholdeth more than is meet, but it tendeth to poverty.”
“He that giveth unto the poor shall not lack: but he that hideth his eyes shall have many a curse.”
“And the Levite, (because he hath no part nor inheritance with thee,) and the stranger, and the fatherless, and the widow, which are within thy gates, shall come, and shall eat and be satisfied; that the Lord thy God may bless thee in all the work of thine hand which thou doest.”
“And if thou draw out thy soul to the hungry, and satisfy the afflicted soul; then shall thy light rise in obscurity, and thy darkness be as the noonday:”