The hardest part of lying is remembering what you said…just ask the White House how hard it is. A normal human can not commit the perfect crime, there will always be clues and inconsistencies when a person lies.
…that there is only one handhold that never breaks. There is only one place where we can lay our dependencies. There is only one relationship that should define our self-worth and only one source from which to seek our ultimate happiness, fulfillment, and security. That place is God.
Du’a and the seeking of protection from Allah is like weapons, but the sharpness of a weapon is not sufficient for it to cause effect, for the people that handles it also plays a role. So whenever the weapon is a perfect one, having no flaw in it, and the forearm is strong, and there are no preventing factors, then it will cause an effect on the enemy.