'Rituals' in the Bible

Ariel is as good as dead -- Ariel, the town David besieged! Keep observing your annual rituals, celebrate your festivals on schedule.

You are to weep in silence, but you are not to participate in mourning rituals. You are to keep your turban on your head and your sandals on your feet. You are not to cover your mouth or eat what your comforters bring to you."

yet we know that a man is not justified [and placed in right standing with God] by works of the Law, but [only] through faith in [God’s beloved Son,] Christ Jesus. And even we [as Jews] have believed in Christ Jesus, so that we may be justified by faith in Christ and not by works of the Law. By observing the Law no one will ever be justified [declared free of the guilt of sin and its penalty].

This is all I want to ask of you: did you receive the [Holy] Spirit as the result of obeying [the requirements of] the Law, or was it the result of hearing [the message of salvation and] with faith [believing it]?

For all who depend on the Law [seeking justification and salvation by obedience to the Law and the observance of rituals] are under a curse; for it is written, “Cursed (condemned to destruction) is everyone who does not abide by all things written in the book of the law, so as to practice them.”