Thine own wickedness shall correct thee, and thy backslidings shall reprove thee: know therefore and see that it is an evil thing and bitter, that thou hast forsaken the LORD thy God, and that my fear is not in thee, saith the Lord GOD of hosts.
Your own wrongdoing will teach you a lesson, and your turning away from God will show you the consequences. So understand this: it's very bad and bitter that you have left the LORD, your God, and that his fear is not within you. The Lord God of hosts says this.