What does Isaiah 5:18 mean?
The prophet now pronounces another official "woe" of warning. This time, it is aimed at those in Jerusalem and Judah who practice willful sins. The picture is extremely specific. Isaiah is not talking about the kind of sin that someone steps into or samples on occasion. He is describing intentional actions which one deliberately chooses and carries along. This is a very conscious activity. The "cords of falsehood" may be about denying that the sin is, in fact, sin at all.God's judgment was not coming on Judah because they were naively participating in the sins of their culture. This was a willful disregarding of God's law to live their lives how they wanted to live. The people were openly defiant of God's commands.