You see, our relationship is not what we do for God, but what He does for us. He knows our needs better than we know ourselves. So we don't need to pray for ourselves, instead, pray for others.
We don't earn our salvation; it's a gift from God. He gave his only begotten Son, Jesus, to die for our sins. So all we have to do is believe and declare that.
What do we do when a taxi driver does wrong? We want to swear at him. Think about this – they are kings in customer service. They will stop anywhere to please their customers. It's how we see things. Kindness and goodness are in us. How do you see things?
As God forgave our sins, we must be careful, because true forgiveness is key to our salvation. Forgiveness can separate us from the Grace of God. How much have we been forgiven? God's mercy and grace are immense; we can't comprehend it.
Add to this His Generosity; He gave His son to die for our sins.