Whosoever comes with good will receive a reward better than his deed,1 and they will be made secure from the terror of that Day.
Footnotes
[1]
The reward will be better in two ways: (1) It will be higher than what a person will actually deserve for his good deeds; and (2) it will be everlasting and for ever though the good act was temporary and its influence confined to a limited period only.
[2]
A grammatical shift from past tense to present tense. Using present tense for an old practice emphasizes that it was a tradition frequently practiced.