Although God never intended the Old Covenant to endure eternally, the spiritual law (shared by both the old and new covenants) lasts forever.
Richard Ritenbaugh, while acknowledging that technology has given modern culture some marked advantages over ancient societies, laments that the fields of psychology (with its propensity to deny sin) and mental health have not kept up with advances in the "hard" sciences. Instead of resolving basic interior problems, modern …
Lust begets a guilty conscience, agitation, anxiety, depression, grief, torment. Wrong desire leads to lying, adultery, and murder—eventually leading to death.
The meal offering represents the second Great Commandment, love toward fellow man. Our service to others requires much grinding self-sacrifice and surrender.