Far as creation's ample range extends,
The scale of sensual, mental pow'rs ascends:
Mark how it mounts to man's imperial race,
From the green myriads in the peopled grass:
What modes of sight betwixt each wide extreme,
The mole's dim curtain, and the lynx's beam:
Of smell, the headlong lioness between,
And hound sagacious on the tainted green:
Of hearing, from the life that fills the flood,
To that which warbles through the vernal wood?
The spider's touch, how exquisitely fine!
Feels at each thread, and lives along the line:
In the nice bee, what sense so subtly true
From pois'nous herbs extracts the healing dew:
How instinct varies in the grov'ling swine,
Compar'd, half reas'ning elephant, with thine!
'Twixt that, and reason, what a nice barrier?
For ever sep'rate, yet for ever near!
Remembrance and reflection how ally'd;
What thin partitions sense from thought divide?
And middle natures, how they long to join,
Yet never pass th' insuperable line!
Without this just gradation, could they be
Subjected, these to those, or all to thee?
The pow'rs of all subdu'd by thee alone,
Is not thy reason all these pow'rs in one?
See, thro' this air, this ocean, and this earth,
All matter quick, and bursting into birth.
Above, how high progressive life may go!
Around, how wide! how deep extend below!
Vast chain of being! which from God began,
Natures aethereal, human, angel, man,
Beast, bird, fish, insect, what no eye can see,
No glass can reach; from infinite to thee,
From thee to nothing. On superior pow'rs
Were we to press, inferior might on ours;
Or in the full creation leave a void,
Where, one step broken, the great scale's destroy'd:
From Nature's chain whatever link you strike,
Tenth, or ten thousandth, breaks the chain alike.
And, if each system in gradation roll
Alike essential to th' amazing whole,
The least confusion but in one, not all
That system only, but the whole must fall.
Let earth unbalanc'd from her orbit fly,
Planets and suns run lawless thro' the sky;
Let ruling angels from their spheres be hurl'd,
Being on being wreck'd, and world on world;
Heav'n's whole foundations to their centre nod,
And nature tremble to the throne of God.
All this dread order break- for whom? for thee?
Vile worm!- oh madness! pride! impiety!
What if the foot, ordain'd the dust to tread,
Or hand, to toil, aspir'd to be the head?
What if the head, the eye, or ear repin'd
To serve mere engines to the ruling mind?
Just as absurd for any part to claim
To be another, in this gen'ral frame;
Just as absurd, to mourn the tasks or pains
The great directing Mind of all ordains.
All are but parts of one stupendous whole,
Whose body nature is, and God the soul;
That, chang'd thro' all, and yet in all the same,
Great in the earth, as in th' aethereal frame,
Warms in the sun, refreshes in the breeze,
Glows in the stars, and blossoms in the trees,
Lives thro' all life, extends thro' all extent,
Spreads undivided, operates unspent;
Breathes in our soul, informs our mortal part,
As full, as perfect, in a hair as heart;
As full, as perfect, in vile man that mourns,
As the rapt seraph that adores and burns:
To him no high, no low, no great, no small;
He fills, he bounds, connects, and equals all.
Cease then, nor order imperfection name:
Our proper bliss depends on what we blame.
Know thy own point: this kind, this due degree
Of blindness, weakness, Heav'n bestows on thee.
Submit. In this, or any other sphere,
Secure to be as blest as thou canst bear:
Safe in the hand of one disposing pow'r,
Or in the natal, or the mortal hour.
All nature is but art, unknown to thee;
All chance, direction, which thou canst not see;
All discord, harmony not understood;
All partial evil, universal good.
And, spite of pride, in erring reason's spite,
One truth is clear, 'Whatever is, is right.'

