This piece is about a spiritual journey. We are first called by God, then when we say "yes", we are sent by God, but we all have to cross over in faith. Weather we step into the waters of faith, wade deep, or cross over on dry land, we must trust the Lord to go forward and do what He has called us to do. Once we have crossed the waters of trust, we are led by faith into the unknown, but we do not go alone nor are we ever alone, The Lord goes with us. We walk by faith and not by site.