We want to control things and we desire to partner with God in all manner of things, but of course, the LORD is in control. He takes care of things and He does not need our help in these matters.
To base and entrust your life on what can be seen in this world is to commit oneself to unreality. The reality of things, indeed, the way, the truth and the life of the world is in what is not readily seen: Christ as Lord.
God is in control, but God is also in relationship with His children and asks us to pray, to lament, and to ask Him to change His mind as we participate as the Bride with our Bridegroom.
This is not just a pericope about hereditary sin and actual sins, nor is it providing a pattern for prayer. It is fundamentally about God our gracious Father and His promise to hear us, answer us, and provide for us.