Ash-Shu'ara' - 26:41

فَلَمَّا جَاء السَّحَرَةُ قَالُوا لِفِرْعَوْنَ أَئِنَّ لَنَا لَأَجْرًا إِن كُنَّا نَحْنُ الْغَالِبِينَ
[26:41]
And when the magicians came, they said to Firon: Shall we get a reward if we are the vanquishers?
So when the sorcerers arrived, they said to Pharaoh: "Of course - shall we have a (suitable) reward if we win?
And when the wizards came they said unto Pharaoh: Will there surely be a reward for us if we are the winners?