What two things does David ask God for?

mercy which means blotting out sins and

cleansing or washing from sins

Why does he want them? He is aware of His sin and His transgression is constantly (tamid) in his mind

To what two aspects of God's character does David appeal when asking God for grace?

1 according to Your Lovingkindness;

2 according to the greatness of Your compassion.

What two ways does he want God to be gracious to him? blotting out transgressions. and cleansing from sins

int:

Why is blotting out transgressions an act of God's grace?

What else does he request from God? Washing and cleansing

Why does he want washing and cleansing? For I know my transgressions, and my sin is ever before me