This song is a versification of the Authorized (King James) Version of the Bible (1611), now often ascribed to Cornish nobleman Francis Rous (1580–1659); it appeared only four decades after the KJV and remains one of the most assuring versions of Psalm 23 nearly four centuries later. I have included 2 modern versions below.
The Lord’s my shepherd, I’ll not want
He makes me down to lie;
In pastures green: He leadeth me
the quiet waters by.
My soul He doth restore again
and me to walk doth make;
Within the paths of righteousness
ev’n for His own name’s sake.
Yea, though I walk in death’s dark vale
Yet will I fear no ill;
For Thou art with me, and Thy rod
and staff, my comfort still.
My table Thou hast furnished
In presence of my foes;
My head Thou dost with oil anoint
And my cup overflows.
Goodness and mercy all my life
Shall surely follow me;
And in God’s house for evermore
My dwelling-place shall be.
1worship.calvin.edu/resources/resource-library/michael-hawn-ten-favorite-hymns-on-psalm-23/