The distemper, folly, and madness of sin

Sin, like a venomous disease,
Infects our vital blood;
The only balm is sovereign grace,
And the physician, God.

Our beauty and our strength are fled,
And we draw near to death;
But Christ the Lord recalls the dead
With his almighty breath.

Madness by nature reigns within,
The passions burn and rage,
Till God's own Son, with skill divine,
The inward fire assuage.