When life comes to a halt and there doesn't seem to be any explanation for it, I find it frustrating. God doesn't promise us such luxuries. I am called on to trust the One in charge of t he road. The Lord, from His high view, can see all that needs seen and direct all that needs directing. If He feels it necessary to slow me down for a while, He knows what He is doing.
Life has many slow downs and blind corners.
The one who follows God's road will get to his destination when God wants him there. All Scripture references are from the New American Standard Version unless otherwise noted.