We said, “Go down from Paradise, all of you; then if some guidance comes to you from Me – so whoever follows My guidance, for such is neither fear nor any grief.”

Indeed the believers (the Muslims) and those among the Jews, the Christians, and the Sabeans who sincerely accept faith in Allah and the Last Day* and do good deeds – their reward is with their Lord; and there shall be no fear upon them nor shall they grieve. (* i.e. convert to Islam)

Yes, why not? Whoever submits his face for the sake of Allah, and is virtuous, his reward is with his Lord; and there shall be no fear upon them nor shall they grieve.

And We will surely test you with some fear and hunger, and with paucity of wealth and lives and crops; and give glad tidings to those who patiently endure. –

Those who spend their wealth in Allah’s way and thereafter do not express favour nor cause injury (hurt the recipient’s feelings), their reward is with their Lord; there shall be no fear upon them nor shall they grieve.