Psalm 50:19 Meaning

17Seeing thou hatest instruction, and castest my words behind thee.

18When thou sawest a thief, then thou consentedst with him, and hast been partaker with adulterers.

19Thou givest thy mouth to evil, and thy tongue frameth deceit.

20Thou sittest and speakest against thy brother; thou slanderest thine own mother's son.

21These things hast thou done, and I kept silence; thou thoughtest that I was altogether such an one as thyself: but I will reprove thee, and set them in order before thine eyes.