Date: 1707

"Our Heart, that flinty stubborn thing, / That Terrors cannot move, / That fears no threatenings of his Wrath, / Shall be dissolv'd by Love."

— Watts, Isaac (1674-1748)

Date: 1715

"He Steels his Heart, unknowing to repent"

— Wesley, Samuel, The Elder (bap. 1662, d. 1735)

Date: 1715

"What steely Heart can bear, what Tongue recite / The mortal Terrors of that dreadful Night?"

— Wesley, Samuel, The Elder (bap. 1662, d. 1735)

Date: 1715

"Or can they ought that's mean, when God has set / A Jewel in their earthly Cabinet?"

— Wesley, Samuel, The Elder (bap. 1662, d. 1735)

Date: 1717

"Some livelier Spark of Heav'n, and more refin'd / From earthly Dross, fills the great Poet's Mind."

— Duke, Richard (1658-1711)

Date: 1722

"No Man can boast a God-like Mind, / From that Infernal Dross refin'd; / By Nature all are Base"

— Ward, Edward (1667-1731)

Date: 1724, 1787

"Sure thou wilt weep, and tender sorrows feel; / Nor flint thy heart, nor is thy breast of steel."

— Welsted, Leonard (1688-1747)

Date: 1735

"Impenetrable Courage steels his manly Breast"

— Hughes, John (1678?-1720)

Date: 1745

"Thou'lt weep, I know thy gentle Soul, my Fair, / No senseless Steel, no rugged Flint dwells there."

— Whaley, John (bap. 1710, d. 1745)

Date: 1746

"And with him took none but O'Neil, / Whose heart he found as true as steel"

— Graham, Dougal (bap. 1721, d. 1779)