وحكم هذا النوع: أن يحكم بالخروج عن العهدة به
The legal effect is that the person is judged discharged from that obligation.
Khurūj ʿan al-ʿuhdah is release from the particular liability. Once the due right is properly discharged, it cannot be demanded a second time as the same duty. A new obligation arising from another cause is a separate matter.
For example, a valid repayment of the entire debt removes the corresponding debt. Likewise, valid performance of a specified obligatory prayer discharges that obligation for its time.