﴿ ٱلزَّانِيَةُ وَٱلزَّانِى فَٱجْلِدُوا۟ كُلَّ وَٰحِدٍۢ مِّنْهُمَا مِا۟ئَةَ جَلْدَةٍۢ ۖ وَلَا تَأْخُذْكُم بِهِمَا رَأْفَةٌۭ فِى دِينِ ٱللَّهِ إِن كُنتُمْ تُؤْمِنُونَ بِٱللَّهِ وَٱلْيَوْمِ ٱلْءَاخِرِ ۖ وَلْيَشْهَدْ عَذَابَهُمَا طَآئِفَةٌۭ مِّنَ ٱلْمُؤْمِنِينَ ﴾

“AS FOR the adulteress and the adulterer flog each of them with a hundred stripes, and let not compassion with them keep you from [carrying out] this law of God, if you [truly] believe in God and the Last Day; and let a group of the believers witness their chastisement.”

(The adulterer and the adulteress) who are unmarried and have not been married before, (scourge ye each one of them (with) a hundred stripes) flog each one of them a hundred times. (And let not pity for the twain) for applying the legal punishment (withhold you from obedience to Allah) withhold you from executing Allah's legal ruling on them, (if ye believe in Allah and the Last Day) in resurrection after death. (And let a party of believers) one man, two or more so that the punishment is preserved (witness their punishment) witness the execution of the punishment.