Allah (swt) has already spoken of those who believed, He also extended the mention to what awaits them in the Hereafter. Allah (swt) describes them as having the real faith and assured that He (swt) will reward them with forgiveness, overlook their sins, and grant them generous provisions that are noble and plentiful.

لَّهُم مَّغْفِرَةٌ وَرِزْقٌ كَرِيمٌ (For them is forgiveness and noble provision): For them is forgiveness from Allah (swt). Sustenance is granted by Allah, and it comes to a person, not the other way around. It may come in the form of constancy of faith and actions, good conduct, knowledge, or in various other forms.