CARRYING THE BRIDE OVER THE THRESHOLD
There seems to be two explanations for this tradition where the groom carries his bride over the threshold when entering their home as a married couple for the first time. The first is to protect the bride from evil spirits that were thought to be lying in wait under the threshold. The second explanation relates to Roman times when it was believed that if the bride stumbled when entering the newlywed's home for the first time, it would bring bad luck and harm to their marriage. So carrying the bride across the threshold would prevent this from happening. What happens if the groom stumbles while carrying the bride?