No Christian disagrees with this. However, those works do not save you as Paul notes in Eph 2:8-10.
You cited Romans 5:2 in another post but omitted 5:1 which tells us we are justified by faith.
Again, the protestant spin.
You agree, yet disagree.
Without actions (good works), one probably does not have faith.
God is the judge and will determine if one has faith.
You will know when you die.
But you should reread “the one who has contempt for the Son of God, considers unclean the covenant-blood by which he was consecrated, and insults the spirit of grace?”
You seem to ignore this passage. Why?