If he determines that this being the very word uttered by...

If he determines that this being the very word uttered by the Prophet and what is reported by others is only conveying the meaning of it! – his opponent would reverse it to him with claiming the opposite of his claim, the case in which no alternative would be left except to preponderate an external factor.

This hadith and its alike were the only reasons that impelled Sibawayh and others to refuse considering hadith among the evidences for establishing any linguistic or grammatical rules, as it will be elucidated in its proper place of this book. Hadith of Performing Prayers in Banu Qurayzah: Al-Bukhari reported on the authority of Ibn Umar that the Prophet (S) said on the day (Battle) of Ahzab: None of you should perform the ‘asr (afternoon) prayers but only in Banu Qurayzah.