Surah 5

Surah 5:107

"If it is discovered that they both (were guilty of) sin, let two others take their place, from those who have a rightful claim against the two former (false witnesses), and let them both swear by God: ‘Certainly our testimony is truer than the testimony of the other two, and we have not transgressed. Surely then we would indeed be among the evildoers.’"