وَمِن قَبْلِهِ كِتَابُ مُوسَىٰ إِمَامًا وَرَحْمَةً (And before this, there was the Book of Musa, a guide and a mercy. - Al-Ahqaf 46:12 ⧉) This verse Al-Ahqaf 46:12 ⧉, for one thing, gives proof of the statement mentioned in Al-Ahqaf 46:9 ⧉ that the Holy Prophet ﷺ is not an unprecedented messenger and Qur'an is not a singular divine Book which may create doubts in the minds. Sayyidna Musa (علیہ السلام) came before him as a messenger, and Torah was revealed to him which is accepted by all these Jews and Christians. Secondly, it supports the Al-Ahqaf 46:10 ⧉ above, because Sayyidna Musa (علیہ السلام) and Torah themselves are witnesses to the Holy Prophet ﷺ being the messenger of Allah and the Qur'an being Allah's Book.