en_tn/lev/22/14.md

he must repay the priest for it; he must add one-fifth to it

Possible meanings are 1) that the person had to replace the food that he had eaten with the same kind of food or 2) that the person had to pay money to the priest for the food that he had eaten.

one-fifth

This is one part out of five equal parts. (See: rc://en/ta/man/translate/translate-fraction)