´It was narrated that 'Abdullah said:` "The Sunnah divorce is to divorce her when she is pure (not menstruating) without having had intercourse with her."
Hadith ReferenceSunan an-Nasa'i / The Book of Divorce / Hadith: 3424
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:ضعيف، .3424] إسناد ضعيف، ابن ماجه (2020،2021) أبو إسحاق عنعن. انوار الصحيفه، صفحه نمبر 347