דברים, פרק כ״ד, פסוק י״א

The laws of debt collection strike a delicate balance between a lender's right to secure a loan and the strict protection of a borrower's dignity and privacy. A lender takes collateral to ensure the money will eventually be repaid [הכתב והקבלה]. However, the lender is strictly forbidden from invading the borrower's home to claim it. Intruding into someone's private space and picking through their belongings to find a desirable item causes deep humiliation for the debtor [ביאור שטיינזלץ]. Furthermore, the lender cannot forcefully seize collateral on his own, even out in the street. Any collection must be handled properly through the court [תורה תמימה].

The requirement to remain outside the borrower's home extends even to the official agent sent by the court to collect the collateral. He too must wait outside and is generally forbidden from entering the house [הכתב והקבלה, תורה תמימה, חזקוני, בכור שור], though there is a differing view that permits the court's agent to go inside [בכור שור].

This restriction on entering the home applies specifically when securing collateral for an active loan. However, if the due date arrives and the borrower simply refuses to pay, the situation changes. At that point, the court's agent is allowed to enter the home, take property, and sell it to settle the debt, as there would otherwise be no way to enforce the payment [הכתב והקבלה, רבנו בחיי].

Because the borrower is the one who brings the collateral out to the street, human nature dictates that he will offer his lowest quality items. This establishes a major principle in monetary law: a creditor is only entitled to collect his debt from the borrower's poorest quality property or land [רבנו בחיי, תורה תמימה, חזקוני, בכור שור]. This rule applies to both movable objects and real estate. The underlying reason is to prevent a scenario where a person covets his neighbor's beautiful field and lends him money with the secret hope of seizing that specific land when the debt comes due [תורה תמימה, חזקוני, בכור שור].

While this is the original biblical law, the Sages later adjusted it to protect the lending system. They ruled that a creditor may collect from medium-quality property. This change was made to ensure that potential lenders would not stop offering loans out of fear that they would only be repaid with poor goods. However, if a debt is being collected from the estate of orphans, the rule reverts to the original biblical standard, and the debt is paid exclusively from the lowest quality property [רבנו בחיי, תורה תמימה].