Well, you are a delight to converse with.
The NT makes clear that the ceremonial (sacrificial, vows, food, defilement, purification, days, seasons, feasts, years) laws, the Levitical priesthood, and the old covenant have been set aside, changed, made obsolete, respectively.
None of these many laws are in effect now, they being patterns, copies and shadows of the reality in Christ which we have in the NT.