The 1st beast of Daniel, representing "Babylon", was given the heart of a man....
The first was like a lion, and had eagle's wings:
I beheld till the wings thereof were plucked, and it was lifted up from the earth,
and made stand upon the feet as a man, and a man's heart was given to it.
Daniel 7:4
And we all know what the heart of a man can be.....
The heart is
*deceitful above all things,
*and desperately wicked:
who can know it?
Jeremiah 17:9