They were having a problem distinguishing between what was clean and what was unclean, and this involved their conscience.
(‏ تیطُس ۱ :‏ ۱۳ ،‏ ۱۵ ،‏ ۱۶‏ )‏ وجدان این افراد تحت تأثیر عوامل مختلف مُلَوّث و آلوده گشته ،‏ قدرت تشخیص میان پاک و ناپاک را از دست داده بود .‏