A poem by William Blake from his Songs of Experience, complementing The Divine Image from his Songs of Innocence:

Cruelty has a Human Heart,
And Jealousy a Human Face;
Terror the Human Form Divine,
And Secrecy the Human Dress.

The Human Dress is forged Iron,
The Human Form a fiery Forge,
The Human Face a Furnace seal'd,
The Human Heart its hungry Gorge.