True worshippers are told to marry “only in the Lord. ” If a Christian chooses to get married, he or she should marry a fellow believer.
لَقَدْ أَوْصَى يَهْوَهُ ٱلْعُبَّادَ ٱلْحَقِيقِيِّينَ بِأَنْ يَتَزَوَّجُوا « فِي ٱلرَّبِّ فَقَطْ » .‏