The meaning of the original Bible word translated “sexual immorality ” includes sexual relations between individuals who are not legally married to each other and homosexuality.
وَقَدْ أَوْصَى بُولُسُ رُفَقَاءَهُ ٱلْمَسِيحِيِّينَ أَنْ ‹ يُمِيتُوا أَعْضَاءَ جَسَدِهِمْ مِنْ جِهَةِ ٱلْعَهَارَةِ › .‏