Verse 2

وَءَاتَيْنَا مُوسَى ٱلْكِتَـٰبَ وَجَعَلْنَـٰهُ هُدًى لِّبَنِىٓ إِسْرَٰٓءِيلَ أَلَّا تَتَّخِذُوا۟ مِن دُونِى وَكِيلًا

And We gave Moses the scripture and rendered it guidance for the Children of Israel that you shall not take anyone besides Me as an advocate.