In Philippians 3:8, Paul counts all things as loss compared to what?

Answer: Knowing Christ Jesus

Paul counts all things as loss compared to the surpassing excellence of knowing Christ Jesus his Lord, and considers them rubbish.

“But whatever was gain to me I count as loss for the sake of Christ. More than that, I count all things as loss compared to the surpassing excellence of knowing Christ Jesus my Lord, for whom I have lost all things. I consider them rubbish, that I may gain Christ”— Philippians 3:7-8 (BSB)