Allāh ﷻ promises that those who believe and do good deeds will remain in Paradise forever. It is a place of happiness and peace, where there is no fear, sadness, or anxiety, and every bad trait is removed. This world is a place of testing, yet Allāh ﷻ grants a taste of happiness here through a good family and good company. Gatherings of believers are like gardens of Paradise and a bridge to eternal happiness in the hereafter.