These verses speak of the mercy of Allah, the Most Merciful of the merciful, who has prescribed it for Himself and whose mercy encompasses all things; they also speak of compassion (ra’fah). They show that Allah revealed the Quran and sent the Prophet Muhammad ﷺ as a mercy, mention what would have happened without it, and forbid despairing of His mercy.
Verses gathered from a topical index of the Quran, in Mushaf order; every verse is quoted in full.
Say, "To whom belongs whatever is in the heavens and earth?" Say, "To Allāh." He has decreed upon Himself mercy. He will surely assemble you for the Day of Resurrection, about which there is no doubt. Those who will lose themselves [that Day] do not believe.
And when those come to you who believe in Our verses, say, "Peace be upon you. Your Lord has decreed upon Himself mercy: that any of you who does wrong out of ignorance and then repents after that and corrects himself - indeed, He is Forgiving and Merciful."