They set their own course or they may simply be adrift in a sea of moral abandon, as was true of some of those ancient Corinthians before they became believers.
إِنَّ ٱلَّذِينَ لَا إِيمَانَ لَهُمْ يَفْتَقِرُونَ إِلَى مَبَادِئَ سَلِيمَةٍ يَسْتَرْشِدُونَ بِهَا .‏