Ghafir - 40:26

وَقَالَ فِرْعَوْنُ ذَرُونِي أَقْتُلْ مُوسَى وَلْيَدْعُ رَبَّهُ إِنِّي أَخَافُ أَن يُبَدِّلَ دِينَكُمْ أَوْ أَن يُظْهِرَ فِي الْأَرْضِ الْفَسَادَ
[40:26]
And Firon said: Let me alone that I may slay Musa and let him call upon his Lord; surely I fear that he will change your religion or that he will make mischief to appear in the land.
Said Pharaoh: "Leave me to slay Moses; and let him call on his Lord! What I fear is lest he should change your religion, or lest he should cause mischief to appear in the land!"
And Pharaoh said: Suffer me to kill Moses, and let him cry unto his Lord. Lo! I fear that he will alter your religion or that he will cause confusion in the land.