faces [their] turn back -
Quite a number of the People of the Book wish they could Turn you (people) back to infidelity after ye have believed, from selfish envy, after the Truth hath become Manifest unto them: But forgive and overlook, Till Allah accomplish His purpose; for Allah Hath power over all things.
O ye who believe! If ye listen to a faction among the People of the Book, they would (indeed) render you apostates after ye have believed!
On the Day when some faces will be (lit up with) white, and some faces will be (in the gloom of) black: To those whose faces will be black, (will be said): "Did ye reject Faith after accepting it? Taste then the penalty for rejecting Faith."
Make ye no excuses: ye have rejected Faith after ye had accepted it. If We pardon some of you, We will punish others amongst you, for that they are in sin.
信奉天经的人当中,有许多人惟愿使你们在继信道之後变成不信道者,这是因为他们在真理既明之後嫉视你们的缘故。但你们应当恕饶他们,原谅他们,直到真主发布命令。真主对於万事确是全能的。
信道的人们啊!如果你们顺从曾受天经的一部分人,那末,他们将使你们在信道之后变成不信道的人。
在那日,有些脸将变成白皙的,有些脸将变成黧黑的。至于脸色变黑的人(天神将对他们说):”你们既信道之后又不信道吗?你们为不信道而尝试刑罚吧。”
你们不要托辞;你们信道之后确已不信了,如果我饶恕你们中的一伙人,我将要惩治你们中的另一伙人,因为他们是犯罪的人。