The common people, whether Israelites, or strangers embodied with them and proselytes; for both were under one and the same law, Exodus 12:49 Numbers 15:16.
Related Commentaries of Leviticus 4:27
Leviticus 4:27
27 And if any oneb of the common people sin through ignorance, while he doeth somewhat against any of the commandments of the LORD concerning things which ought not to be done, and be guilty;