Translation:

29. (Pharaoh) said: "If thou dost put forward any god other than me I will certainly put thee in prison!"

Notes (Tafseer)

3155. Now we come to the crisis. Pharaoh threatens Moses with prison for treason. Moses remains calm and still argues: "What if I show you a miracle? Will it convince you that I am not mad, and that I have behind me the Lord of all the Worlds?"