And Allāh presents an example: a city [i.e., Makkah] which was safe and secure, its provision coming to it in abundance from every location, but it denied the favors of Allāh. So Allāh made it taste the envelopment of hunger and fear for what they had been doing.
Allah cites the example of a town - which is Makkah - that was secure and stable with its people having no fear, whilst people around it lived in fear. Its sustenance comes to it abundantly and easily from every direction. But then its people became unappreciative of Allah's blessings to them and they did not thank Him, so Allah recompensed them with hunger and intense fear that was visible in the panic on their faces and emaciation in their bodies to the extent that this became like a garment for them on account of the disbelief and denial that they used to do.