The Meeting of the Two Parties, Musa's Propagation of the Message and the Magicians

Allah, the Exalted informs that when Fir`awn and Musa agreed to an appointed meeting at a specified place and time, Fir`awn began to gather some magicians from the cities of his kingdom. Every person who had any affiliation with magic at that time was summoned, and magic was very widespread and in demand at that time. This is as Allah says,

وَقَالَ فِرْعَوْنُ ائْتُونِى بِكُلِّ سَـحِرٍ عَلِيمٍ

فَتَنَازَعُوا أَمْرَ‌هُم بَيْنَهُمْ (then, they disputed among themselves in their matter - 20:62), وَأَسَرُّ‌وا النَّجْوَىٰ (and kept their talk secret - 20:62). Ultimately their unanimous decision was to proceed with the contest because, in their opinion, Sayyidna Musa (علیہ السلام) and Sayyidna Harun (علیہ السلام) were both magicians who wished to drive away the Pharaoh and his men from Egypt by their magic and to eradicate their ideal way of life. This decision of theirs is mentioned in verse 63 in the following words: