Psalm 5:7,8 (KJV)
7 But as for me, I will come into thy house in the multitude of thy mercy: and in thy fear will I worship toward thy holy temple.
8 Lead me, O Lord, in thy righteousness because of mine enemies; make thy way straight before my face.
Thou Shalt Make Them As A Fiery Oven
Our willful and sinful lifestyle is not hidden before God. To cover it and not confess it means to willfully go to hell when we die.