All of them are hot as an oven

Hosea 7:1-7
They practice deceit, thieves break into houses, bandits rob in the streets.
They delight the king with their wickedness,the princes with their lies.
All of them are hot as an oven; they devour their rulers. All their kings fall, and none of them calls on me.
At court it is the same. Kings fall at the hands of hotheads and conspirators(同謀).
They baked their flat loaves on sauce-shaped 'hot-plates' placed upside down over the embers(餘燼). The loaf must be turned over to cook both sides.
Why?
Deceit, thieves and robber society are both fall. Their heart are wickedness like hot oven never quench.
Their heart like oven, for even they came to the Lord, but their heart were not really turn to the Lord, like the oven always is hot. People continue doing wickedness.
When the leader of a kingdom fall, whole country is fall either.
What sin I have confessed, but it is still existing in my mind?
How?
O Lord! forgive me, get rid of my sins, let me clean and may have your mercy to be a holy man before you. May your holy spirit leads my way forward.