Knower of the Concealed

Whether you reveal what is within yourselves or conceal it, Allah will call you to account for it.

2:284Unto Allah (belongeth) whatsoever is in the heavens and whatsoever is in the earth; and whether ye make known what is in your minds or hide it, Allah will bring you to account for it. He will forgive whom He will and He will punish whom He will. Allah is Able to do all things.