Translation:

14. To Allah belongs the dominion of the heavens and the earth: He forgives whom He wills and He punishes whom He wills: but Allah is Oft- Forgiving Most Merciful.

Notes (Tafseer)

4882. Evil must inevitably have its punishment, but there is one way of escape, viz., through repentance and the Mercy of Allah. Allah's Justice will punish, but Allah's Mercy will forgive; and the Mercy is the predominant feature in Allah's universe: "He is Oft-Forgiving, Most Merciful."