And one who had some knowledge of the Book said: "I can bring it to you in the twinkling of your eye." When Solomon saw the throne set in his presence, he said: "This is out of the pure grace of my Lord that He may try me whether I give thanks or act with ingratitude. Whoever gives thanks gives thanks only for (the good of) his own soul; and whoever acts with ingratitude – (let him be aware that) my Lord is surely All-Wealthy and Self-Sufficient, All-Munificent."