24:9
وَٱلْخَٰمِسَةَ أَنَّ غَضَبَ ٱللَّهِ عَلَيْهَآ إِن كَانَ مِنَ ٱلصَّٰدِقِينَ
Wal khaamisata anna ghadabal laahi 'alaihaaa in kaana minas saadiqeen
And the fifth (oath) should be that she solemnly invokes the wrath of Allah on herself if (her accuser) is telling the truth.