Ps 143 2O LORD , hear my prayer,
listen to my cry for mercy;
in your faithfulness and righteousness
come to my relief."

 God can only be pleased by working according to His law, covenants, curses, statutes, decrees and promises. God created the earth and made a covenant with man to rule over it. Man was implanted with the axioms. Man was united with Gods word and experienced no tension. The standard of success was ingrained in the creation. All things were unified as a display of Gods faithfulness and righteousness. But when man sinned , he was thrown into tension. But man was never made to experience tension. In the garden , man was never thwarted in what he wanted. When man began to experience tension it was unbearable.  The tension brought instant despair. So the whole creation cries out for Gods faithfulness and righteousness or the world is unbearable. We were created with eternal desires that cannot bear the opposition. The Psalmist has learned to confront the opposition by pronouncing the recreated free will.

Christ reestablished the freedom in this world in doing the work of  faithfulness and righteousness in the incarnation. Now we are brought back by overcoming all opposition in pronouncing the axioms. You see the Psalmist is using the weapon that destroys all opposition.  He is appealing to Gods kingdom on this earth as the new garden. This is why Gods curses are described as banishing the wicked outside of the new garden. SO there is only one way to satisfy mans desires. It is granting man the free will to speak the axioms in order to destroy all opposition and thus give him the power to rule again.

3"Do not bring your servant into judgment, for no one living is righteous before you."
You see that God must judge sin. The great enemy is being controlled by the curse. The curse is the presence of guilt, shame, sorrow and fear.  There is only one acceptable way that God deals with the curse. God must apply His faithfulness and righteousness in destroying sin and corruption. Our great struggle is in using the wrong means. The Psalmist is saying that he cannot endure the power of the Opposition. It must be destroyed immediately. If it is not destroyed then he is prevented from ruling over the creation. So the Psalmist is saying that Gods faithfulness is showing the Psalmist his own desires, giving him what he desires and destroying all of the opposition.