Parallel
Numbers 5:7
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
Then they shall confess their sin which they have done: and he shall recompense his trespass with the principal thereof, and add unto it the fifth part thereof, and give it unto him against whom he hath trespassed.
and must confess the sin he has committed. He must make full restitution, add a fifth to its value, and give all this to the one he has wronged.