A. Yusuf Ali:Translation:
Be you foremost (in seeking) Forgiveness from your
Lord, and a Garden (of Bliss), the width whereof is as
the width of heaven and earth, 5306 prepared for
those who believe in Allah and His messengers: that is
the Grace of Allah, which He bestows on whom 5307
he pleases: and Allah is the Lord of Grace abounding.

Muhammad Asad:Translation:
[Hence,] vie with one another in seeking to attain to your Sustainer’s forgiveness, 33 and [thus] to a paradise as vast as the heavens and the earth, which has been readied for those who have attained to faith in God and His Apostle: 34 such is the bounty of God which He grants unto whomever He wills - for God is limitless in His great bounty.
5306 Cf. 3:133, and n. 452.
5307 Bestows on whom He Pleases: that is, such grace and favour is beyond anyone's own merits. It is bestowed by Allah according to His Holy Will and Plan, which is just, merciful, and righteous.