Sabbath keeping today in new covenant age
Anyone have textual insights into the following passage:
Col 2:16–17 (NASB95)
Therefore no one is to act as your judge in regard to food or drink or in respect to a festival or a new moon or a Sabbath day—
things which are a mere shadow of what is to come; but the substance belongs to Christ.
What does this passage teach regarding religious rituals such as the OT laws concerning food or drink or feasts or new moon or a Sabbath day ?? Are we to prescribe such rituals as keeping of a Sabbath day on us and others?