It is similar today. Some brothers and sisters may at one time have been like those in Corinth.
(‏ رو ٦ :‏ ١٣‏ )‏ فَقَدْ وَثِقَ أَنَّ بِمَقْدُورِهِمِ ٱلْبَقَاءَ طَاهِرِينَ رُوحِيًّا وَٱلِٱسْتِفَادَةَ مِنْ نِعْمَةِ ٱللهِ .‏