BIG IDEA: The Law is good if used lawfully, and destructive if misused.
1) The Law can’t provide life. (v.21)
2) The Law can put everything under sin. (v.22-23)
3) The Law can prepare you for Christ. (v.24-26)
4) The Law can’t plunge Jews and Gentiles into joyful unity. (v.27-29)