mick, in Gods time you will weap for the lost.  It will be when you are in the "intimate" place and you are permitted to feel His heart, His love for the lost and His pain, because so many have rejected His Son.  
I know I don't always feel "broken and contrite" (for myself and for others) before this Awesome God, but I know thats where I should be.  Because if it weren't for His Mercy I would never have even cared what He was feeling.  
My suggestion to you is to look into the eyes of the people you come in contact with and see the empty look of longing and sow a seed of hope in their lives, and watch what happens in the window of their soul.  No doubt, some will never trust in Him, and the empty look will remain, but when you see the change in the eye, almost a yearning eminating, you will be glad you were able to see the drawing touch of your wonderful Father.  Be a witness of the miracle of His mercy and grace, see it in action, and magnify His name.
Forgive my rambling.  I can barely express in a few  words what He desires for His Children to behold, now!

Nicely put!