Yea, they made their hearts as an adamant stone, lest they should hear the law, and the words which the LORD of hosts had sent by his spirit by the hand of the former prophets: therefore came there great wrath from the LORD of hosts.
And he said unto them, Ye are they that justify yourselves in the sight of men; but God knoweth your hearts: for that which is exalted among men is an abomination in the sight of God.
And I will kill her children with death; and all the churches shall know that I am he which searcheth the reins and hearts: and I will give unto each one of you according to your works.