There is absolutely no biblical basis for an unmarried couple to have sex and then declare themselves to be married, thereby declaring all future sexual relations to be moral and God-honoring.
Hakuna kabisa misingi wa kibiblia kwa maharusi kufanya ngono na kisha kujitangaza wenyewe kuwa wameoana, hivyo kutangaza baadaye mahusiano yote ya ngono kuwa halali na uheshimu Mungu.