If the hypocrites, and those in whose hearts is a disease, and the alarmists in the city do not cease, We verily shall urge thee on against them.... Accursed, they will be seized wherever found and slain with a (fierce) slaughter. 33:60
The adulterer and the adulteress, scourge ye each one of them (with) a hundred stripes.
And let not pity for the twain withhold you from obedience to Allah, if ye believe in Allah and the Last Day.
And let a party of believers witness their punishment. 24:2