إِنَّهُمْ إِن يَظْهَرُوا عَلَيْكُمْ يَرْجُمُوكُمْ أَوْ يُعِيدُوكُمْ فِي مِلَّتِهِمْ وَلَن تُفْلِحُوا إِذًا أَبَدًا
Innahum in yathharoo AAalaykum yarjumookum aw yuAAeedookum fee millatihim walan tuflihoo ithan abadan
"Indeed, [they] if they come to know about you, they will stone you or return you to their religion. And never will you succeed then - ever."
for, behold, if they should come to know of you, they might stone you to death or force you back to their faith-in which case you would never attain to any good!"
"For if they should come upon you, they would stone you or force you to return to their cult, and in that case ye would never attain prosperity."
For they, if they should come to know of you, will stone you or turn you back to their religion; then ye will never prosper.
For if they prevail against you, they would stone you to death or force you back to their religion, and then you would never succeed.
Indeed, if they come to know of you, they will stone you or return you to their religion. And never would you succeed, then - ever."