From a robotic Ai like a persecuted Calvinist for orthodoxy:
John Newton (1725–1807) was an 18th-century English Anglican clergyman and a committed Calvinist. His theology—emphasizing human depravity, divine sovereignty, and unmerited grace—heavily influenced his famous hymns published in the 1779 collection [Olney Hymns] (co-written with William Cowper).
The language and progression of the hymn heavily reflect Newton’s Reformed or Calvinist theology regarding human sinfulness and sovereign grace:
Total Depravity ("Saved a wretch like me"): The word "wretch" highlights the helpless, morally bankrupt state of humanity, asserting that people are entirely unable to save themselves apart from divine intervention.
Unconditional & Effectual Grace ("Was blind, but now I see"): Lines like "I once was lost, but now am found" and "t'was grace that taught my heart to fear" emphasize monergism—the belief that God actively seeks out and regenerates a passive, spiritually blind sinner rather than waiting for man's independent choice.
Perseverance of the Saints ("Grace will lead me home"): Verses detailing how God has brought the speaker "safe thus far" underscore the absolute assurance that God's sovereign preservation will sustain believers through life and into eternity.
1 Amazing grace (how sweet the sound)
that saved a wretch like me!
I once was lost, but now am found,
was blind, but now I see.
2 'Twas grace that taught my heart to fear,
and grace my fears relieved;
how precious did that grace appear
the hour I first believed!
3 Through many dangers, toils and snares
I have already come:
'tis grace has brought me safe thus far,
and grace will lead me home.
4 The Lord has promised good to me,
his word my hope secures;
he will my shield and portion be
as long as life endures.
5 Yes, when this flesh and heart shall fail,
and mortal life shall cease:
I shall possess, within the veil,
a life of joy and peace.
6 The earth shall soon dissolve like snow,
the sun forbear to shine;
but God, who called me here below,
will be forever mine.
