Why is Psalm 23 one of the most repeated sections of the Bible? Because whether a person knows Jesus Christ as their Shepherd or not, it feels good to say it. Some people know it's true - I know it's true. But most of those who don't know it's true would still rather embrace the 'feel good' feelings of Psalm 23 than the abject horror of anti-Psalm 23, which is a somewhat accurate rendition of life without Jesus Christ as shepherd.
Truly and sadly I recite Psalm 23 with knowledge of Jesus Christ my Shepherd, and yet sometimes I still live like Anti-Psalm 23 is true. Thanks be to God that there is "no more condemnation" (Romans 8:1) to those in Christ.
Anti-Psalm 23
I am my own shepherd, and I always want more.
I look for green pastures to lie down in, but they soon fill with insects.
I find still waters, but they invariably turn to churning rapids.
My soul is constantly seeking rest, but never feels restored.
I lead myself in the paths of what I call right, but I'm never righteous.
I walk through the valley of the shadow of death and I fear all evil, and death.
No one prepares a table for me in the presence of my enemies.
No one anoints my head with oil, and my cup is never full or overflowing.
Goodness and mercy aren't following me all the days of my life,
and I am my own shepherd, so I will dwell in the house of death forever.