Seek the Lord while he may be found

Do you really want to be a Christian?
Is it enough to be just 'interested' in Christianity and go to church to listen and not do anything?
In Isaiah we hear the great gospel call and offer of salvation and consider our individual responsibility to respond to that call, and to seek the Lord. We ask 3 questions in relation to this:

1. Who is to seek the Lord?
2. How to seek the Lord?
3. When to seek the Lord?
   P.S. Due to a technical issue, there is no camera feed in this sermon. The words of the psalms, Bible reading and sermon text are shown instead. Our apologies.