With modernization over the past millennium, the wedding ceremony went through great changes. The loss of religious belief also played a huge part, and finally, the Apocalypse destroyed any memories of the marriage process.
Remnant symbolisms, like the bride's white dress and the groom's black suit, remained, yet the meaning behind each became completely lost.
People still got married, but the cultural structure's loss made the ceremony meaningless. Every household held its marriages differently, since no records remained about the exact process.
However, the Angelic Order brought a new cultural and religious wave into civilization. It refined society's very structure by introducing new laws, trends, policies, fashion, mannerisms, etc.
Lilith and Adam personally wrote most of these rules, which influenced society to its very core. But since they lived busy lives, the wedding reform only happened about half a year ago.
