turn away: In a covenant relationship, this phrase expresses a change in loyalty by Israel or God. It usually means repentance, a complete turn back to God or a full shift toward the Lord. The command is urgent and requires an immediate response. The accusation of fake worship builds on similar charges in the second argument (see Malachi 1:6–14). God's promise to open the windows of heaven (Malachi 3:10) shows his power as a great King (see 1:14).