And make not Allah because of your swearing (by Him) an obstacle to your doing good and guarding (against evil) and making peace between men, and Allah is Hearing, Knowing.

And Allah has brought you forth from the wombs of your mothers-- you did not know anything-- and He gave you hearing and sight and hearts that you may give thanks.

Say: Tell me, if Allah were to make the night to continue incessantly on you till the day of resurrection, who is the god besides Allah that could bring you light? Do you not then hear?

Have you then considered him who takes his low desire for his god, and Allah has made him err having knowledge and has set a seal upon his ear and his heart and put a covering upon his eye. Who can then guide him after Allah? Will you not then be mindful?

And certainly We had established them in what We have not established you in, and We had given-- them ears and eyes and hearts, but neither their ears, nor their eyes, nor their hearts availed them aught, since they denied the communications of Allah, and that which they mocked encompassed them.