Yea, they made their hearts as hard as an adamant stone, so that they would not hear the law, and the words which the LORD of hosts has sent in his spirit by the former prophets: therefore came a great wrath from the LORD of hosts.
And he said to them, You are those who justify yourselves before men; but God knows your hearts: for that which is highly esteemed 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 who searches minds and hearts: and I will give to every one of you according to your works.