Satan threatens you with poverty because it calls you to keep the money and not to spend it, have usury and get money from here and there.
(… يَعِدُكُمُ الْفَقْرَ …) (…threatens you with poverty …): This is the outcome of the above: you are empty handed; this has been stated earlier in the story of the garden that’s hit by a whirlwind and got burnt. In all, Satan threatens you with poverty, both in this life and in the afterlife.
(… وَاللَّهُ يَعِدُكُم مَّغْفِرَةً مِّنْهُ …) (…while Allah promises you forgiveness from Him …): Allah (swt) hasn’t said that He promises you provision because Allah’s provision is a bounty by Him rather than a matter of justice for you. Why it’s ‘forgiveness?’ Help your brothers and sisters; this is the way you should treat people so that the Almighty forgives you. It’s a very important social issue; a social treatment based on the noblest values and morals that boost social solidarity and the consolidation of the society and the nation.
(… وَفَضْلًا …) (…And bounty …): All the treasures of earth can never be equivalent to Allah’s bounty:
{ قُلْ بِفَضْلِ اللَّهِ وَبِرَحْمَتِهِ فَبِذَٰلِكَ فَلْيَفْرَحُوا هُوَ خَيْرٌ مِّمَّا يَجْمَعُونَ}
(Say, “In the bounty of Allah and in His mercy – in that let them rejoice; it is better than what they accumulate.”) (Yunus: 58)