Rituals as cerimonial laws lead to the cross as shadows of the true not seen, but they do not perfect or cause growth as something we could judge one another in that includes all the ceremonies Sabbaths, as a ceremonial law.
Ceremonial law bridge the waiting period as reminders to encourage us to what is coming ahead. You could say as a living hope.
Like the ceremonial circumcision a reminder of our bloody husband Christ suffering before hand . as revealed in Exodus. Moses was almost killed for not honoring that reminder that was to encourage the believer ...He is coming be patient walk by faith .Moses was saved by his gentile wife (Zipporah) whom God moved as a prophet as shown in the parable below .
And it came to pass by the way in the inn, that the Lord met him, and sought to kill him.Then Zipporah took a sharp stone, and cut off the foreskin of her son, and cast it at his feet, and said, Surely a bloody husband art thou to me.So he let him go: then she said, A bloody husband thou art, because of the circumcision.Exodus 4:24-26
Christ fulfilled that ceremonial law when he said it is finished, the promised glory came.
Ceremonial laws as shadows (the temporal) preached the gospel as to the eternal unseen, as understanding beforehand of the suffering of Christ and the glory that followed the veil rent opened up the graves of the old testament saints that has the spirt of Christ in them opening the gates of the first resurrection .The time of reformation.
They like us receive the end of the faith of God that worked in them to both will and do his good pleasure from the beginning we look back, they looked ahead .
1 Peter offers us the sweet fragrance created by the use of ceremonial laws it rises up to our father as a living sacrifice.
Receiving the end of your faith, even the salvation of your souls. Of which salvation the prophets have enquired and searched diligently, who prophesied of the grace that should come unto you:Searching what, or what manner of time the Spirit of Christ which was in them did signify, when it testified beforehand the sufferings of Christ, and the glory that should follow.1 Peter 1:11