Date: 1632

"Looke as it is with a Gold smith that melteth the metall that he is to make a vessell of, if after the melting thereof, there follow a cooling, it had beene as good it had never beene melted, it is as hard, haply harder, as unfit, haply unfitter, then it was before to make vessell of; but after ...

— Hooker, Richard (1554-1600)

Date: 1641

"As Lots wife was turned into a Pillar of Salt, that her inconstancie might be fixt, and yet be melting still: So, thou, my Soule, if I had my wish, shouldst be turned into a Pillar of Thoughts; that thy volubility might be restrain'd, and yet be thinking still."

— Baker, Richard, Sir (c. 1568-1645)

Date: 1661

"GRACE though she could have with one single dart / The stubborn Will pierc'd th'row her Steely heart."

— Pordage, Samuel (bap. 1633, d. c. 1691)

Date: 1679

"With him [Chirst] I live, his word I hear, yet feel / No yielding to him in this heart of Steel."

— Slater, Samuel (c.1629-1704)

Date: 1685

"Look, as iron put into the fire becomes all fiery, so the soul dwelling in the God of dove, becomes all love, all delight, all joy."

— Flavell, John (bap. 1630, d. 1691)

Date: 1781

"But the difference is much greater between the ideas of sense, the materials upon which the mind first begins its work, and the truths produced by its operations, than between the rough marble, and the statue formed by the skill of PHIDIAS."

— Rotheram, John (1725–1789)

Date: 1781

"Let matter then be allowed to furnish the first materials; the enlightened mind, which by its operations upon these discovers truth, and pursues it through all its distant connections, must have powers as far superiour to that which gave the first impression, as PHIDIAS is superiour to the marble."

— Rotheram, John (1725–1789)

Date: 1868

"We ask a soul no longer blind, / Who chased the darkness of thy mind, / Open'd thine inward eyes to see / That all on earth is vanity"

— Wesley, John and Charles