O People who Believe! Endure and surpass your enemies in endurance, and guard the frontiers of the Islamic nation; and keep fearing Allah, hoping that you may succeed.

When He made the slumber overcome you, so it was as a peacefulness from Him, and sent down water from the sky upon you to purify you with it, and to remove the impurity of Satan from you, and to give your hearts fortitude and firmly establish your feet with it.

And keep ready for them the maximum of forces you can and the maximum number of horses you can keep tethered, in order to instil awe in the hearts of those who are the enemies of Allah and who are your enemies, and in the hearts of some others whom you do not know; Allah knows them; and whatever you spend in Allah's cause will be repaid to you in full and you will never be in a loss.

And We made their hearts steadfast when they stood up and said, “Our Lord is the Lord of the heavens and the earth – we shall not worship any other deity except Him – if it were, we have then said something excessive.”

And in the morning, the heart of Moosa’s mother became impatient; and she would have almost certainly given away his secret had We not strengthened her heart, so that she may have faith in Our promise.