I am crushed as I remember how I walked with the crowds, leading them in a procession to the house of God, with shouts of joy and songs of thanks among the worshipers at the festival.
Similarly the Spirit helps us in our weakness. We don't know how to speak with God, but the Spirit himself intercedes with and through us by groans that can't be put into words.
Jesus, while he was here in human form, prayed and appealed with loud cries and tears to God, the one who was able to save him from death. Jesus was heard because of his respect for God.