Does a divorce pronounced by the husband apply to a woman who has executed Khul' while she is in her waiting period ('iddah)?

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A divorce pronounced by the husband does not take effect upon a woman who has concluded Khul' while she is in her waiting period. This is the established position of Ibn 'Abbās, Ibn az-Zubayr, 'Ikrimah, Jābir ibn Zayd, Al-Hasan, Ash-Sha'bī, Mālik, Ash-Shāfi'ī, Isḥāq, and Abū Thawr. The evidence for this is the position held by Ibn 'Abbās and Ibn az-Zubayr, regarding whom no contrary opinion is known in their time. Furthermore, she cannot be lawful to him except through a new marriage contract; therefore, his divorce does not apply to her, similar to a woman divorced before consummation or whose waiting period has ended. Since he does not legally possess her private parts (*bid'ah*), his divorce does not take effect, similar to a non-related woman (*ajnabiyyah*). Finally, since an unrestricted divorce (*talaq mursal*) or an implicit divorce does not apply to her, a specific, explicit divorce also should not apply, mirroring the ruling for a woman divorced before consummation. This applies whether he addresses her directly ('You are divorced') or indirectly (e.g., 'So-and-so is divorced').