How many times have we been at that door of "God's Promises" & that sneaky guy of DOUBT is standing there whispering to us that its not worth it - that door wont be opened for us!
I love how this represents that FAITH's voice is stronger & right up to the ear of this guy! And he's listening because he's still knocking!!!
When you are at the door - are you still knocking? Or are you giving up & walking away?
What voice are you listening to?