﴿ وَقَالُوا۟ يَٰٓأَيُّهَ ٱلسَّاحِرُ ٱدْعُ لَنَا رَبَّكَ بِمَا عَهِدَ عِندَكَ إِنَّنَا لَمُهْتَدُونَ ﴾

“And [every time] they exclaimed: “O thou sorcerer! Pray for us to thy Sustainer on the strength of the covenant [of prophethood] which He has made with thee: for, verily, we shall now follow the right way!””

And they said to Moses upon seeing the chastisement ‘O sorcerer! — that is to say ‘O knowledgeable perfect one’ since for them sorcery was an awesome form of knowledge — supplicate your Lord for us by the covenant that He has made with you to the effect that He would relieve us from chastisement if we believe. Assuredly we will be guided’ that is to say we will become believers.