And among them are those who listen to you, but We have placed over their hearts coverings, lest they understand it, and in their ears deafness. And if they should see every sign, they will not believe in it. Even when they come to you arguing with you, those who disbelieve say, "This is not but legends of the former peoples."

That they may understand my speech.

You [believers] are more fearful within their breasts than Allah. That is because they are a people who do not understand.

The seven heavens and the earth and whatever is in them exalt Him. And there is not a thing except that it exalts [Allah] by His praise, but you do not understand their [way of] exalting. Indeed, He is ever Forbearing and Forgiving.

They said, "O Shu'ayb, we do not understand much of what you say, and indeed, we consider you among us as weak. And if not for your family, we would have stoned you [to death]; and you are not to us one respected."

And it is not for the believers to go forth [to battle] all at once. For there should separate from every division of them a group [remaining] to obtain understanding in the religion and warn their people when they return to them that they might be cautious.