al-Ghāfir

وَلَقَدْ آتَيْنَا مُوسَی الْهُدَی وَأَوْرَثْنَا بَنِي إِسْرائيلَ الْكِتَابَ

هُدیً وَذِكْرَی لِأُولِي الْأَلْبَابِ

53. And verily We gave Moses (as) the Guidance and We made the Children of Israel to inherit the Scripture [the Torah],
54. A guide and a reminder for men of understanding.

Guidance is a Divine Favor and all people, even the Prophets, are in need of it. Thus, the blessed Verses in question say:

The Divine Guidance bestowed upon Moses (as) embraces a broad semantic range which includes Prophethood, Revelation, the Scripture (Torah), the Guidance granted to him in order to fulfill his mission, and the miracles granted to him. The expression inheritance connoting the Torah indicates that Children of Israel could avail themselves of it down the generations non gratia like the property inherited without toil, though they misused this Divine inheritance.

Verse 54 further adds that this Scripture was Divine Guidance a reminder for men of understanding. The difference between guidance (hidaya) and reminder (dhikra) is that the former indicates the inception of something whereas the latter designates reminding what one has already heard and believed in it, but he has consigned it into oblivion. In other words, the Scripture is the origin and the means of progression of guidance. However, men of understanding, rather than the blind biased and obdurate ignorant, reap the harvest in the beginning and thereafter. Intellection and fear of God are the prerequisites of understanding Divine teachings.