I will show you the doctrine of the investigative judgment shortly. It is not difficult to find; it is very plain. Look at Daniel 7.
There were also ordinances in the Old Testament in regard to drinking and also feast days. (See Leviticus 23.) Some of these feast days were called sabbaths. There were also ordinances in regard to new moons. Paul says, “Don’t let anybody judge you in regard to these things which are a shadow of things to come.”