“Your last sentence is dangerously close to what’s in the NT, Mark 7:18-23, more specifically to Mark 7:20. You shouldn’t be sounding like you’re quoting the NT.”
Actually, I am paraphrasing the sponsor of a Chofetz Chaim Heritage Foundation publication. This particular sponsor is a well known kashrus agency and by way of explaining why they felt it important to sponsor the publication, they used this line. If you feel the use of such a line in this context is inappropriate, contact the CCHF and tell them. While I consider myself educated, I am not able to cite chapter and verse from the gospel of mark the way you can. I submit to your superior knowledge in this area.