And [mention] when your Lord called Musa , [saying], “Go to the wrongdoing people – the people of Fir’awn. Will they not fear [Allah] ?” He said,
Rabbi innee akhafu an yukaththiboon Wayadeequ sadree walayantaliqu lisanee faarsil ila haroon walahum ‘alayya thanbun faakhafuan yaqtuloon
“My Lord, indeed I fear that they will deny me and my breast will be straightened and my tongue will be tied, so send for Haroon. And they have a charge of crime against me; so I fear they may kill me.”
[Allah] said, “No. Go both of you with Our signs; indeed, We are with you, listening. So go both of you to Fir’awn and say, ‘Indeed we are the messengers of the Lord of the worlds, send with us Bani Israil.'”