[2] Regarding the timing and contextual background of the revelation, it is a Medinan chapter, which means it is believed to have been revealed in Medina rather than Mecca.
Various hadiths and books on the life of Muhammad affirm that after this consent, real arrangements for war were begun and the very first expedition was sent to the shore of the Red Sea in Safar AH 2 (623/624), known as the Patrol of Waddan.
The mushriks have been cautioned in a mighty way with this impact: "You have adamantly and impudently persevered in your thoughts of ignorance and confided in your false-deities rather than Allah, however, they have no force at all and you have denied the Divine Messenger.
You have just hurt yourselves by dismissing Our Prophet and by aggrieving the best of your own people; your false-deities will not have the option to spare you from the rage of God".
You should remember that this faltering disposition of yours can't deflect those incidents and misfortunes which Allah has appointed for you."