Allāh ﷻ decrees all things, and what He ﷻ wills comes to pass. Don’t burden your mind with worry or sorrow over this world, for only Allāh ﷻ controls it. Look at the Prophet’s ﷺ time of hardship – through surrender to Him ﷻ, the greatest happiness was found. Be happy, submit to Allāh ﷻ, and find peace, for what is destined will happen by His ﷻ command alone.