No Explanations?

Have you ever been in church and you wonder what the verse that was being talked about really meant... you know, you just want a little clarification on what is being discussed so ... you want to ask a question (whether it's during the sermon or afterwards). Well... at the Church of All Nations in Jerusalem (aka Gethsemane)... this sign is just outside the church... maybe this is what's plaguing many people going to church today... they believe they can't ask for an explanation... so instead of asking to have the Word explained to them... they walk in darkness. The Word is a light to our feet... and where there is light the chances of stumbling are decreased...