The Torah, a Holy Book that was revealed to Prophet Musa (Moses)
In the Holy Quran:
نَزَّلَ عَلَيْكَ الْكِتَابَ بِالْحَقِّ مُصَدِّقًا لِمَا بَيْنَ يَدَيْهِ وَأَنْزَلَ التَّوْرَاةَ وَالْإِنْجِيلَ {3}
He Revealed unto you the Book with the Truth, verifying what came before it, and He Revealed the Torah and the Evangel [3:3] Beforehand, as Guidance for the people. And He Revealed the Criterion; they who disbelieve in the Signs of Allah, for them would be severe Punishment; and Allah is Mighty with the Retribution [3:4]