Commentary
The reason of being ` ignorant of (or heedless to) what they studied - 156' was not that the Torah and the Injil were non-existent in the Arabic language because it is possible to become informed of the contents through a translation, in fact, this happens. Instead, this is because the people of the Book never took steps to educate and inform the people of Arabia in the mores of monotheism. That something falls within hearing distance casually is customarily ineffective as a meaningful warning - though, this much note of warning makes search and consideration obligatory, and on this basis, the coming of Divine punishment against the abandonment of Tauhid (the belief in the Oneness of Allah) was possible. However, this raises no doubts about the universal nature of the prophetic mission of Sayyidna Musa (علیہ السلام) and Sayyidna ` Isa (علیہ السلام) because the particularization of this universality of message is with our master, may the blessing of Allah be upon him, and peace - and this particularization is in terms of the totality of fundamentals and subsidiaries, otherwise, in fundamentals, following all prophets is obligatory on all peoples. So, the punishment would have been proper on this basis. But, this would have been an excuse advanced initially. Now that too is no more valid. The argument of Allah is already established.
As for their second saying: لَوْ أَنَّا أُنزِلَ عَلَيْنَا الْكِتَابُ لَكُنَّا أَهْدَىٰ مِنْهُمْ (If the Book had been sent down to us, we would have been more adhering to the right path than they' ), a question and its answer has already appeared under the commentary on Al-An'am 6:19 ⧉ of Surah A-Ma'idah⧉ earlier in this volume. This concerns the hope of salvation during the period of Fatrah or gap between prophets.