I have given this definition numerous times. You are anti Catholic, not Jewish, not pagan. You are by definition a prot.
As to the blood flowing magic trick or whatever it is I simply pointed out the scriptural reference to those who look for those "signs".
And since I asked for the secular support of this and all you did was sling a Bible verse, you either did not answer the question or you consider the Bible a secular source and not the word of God.
So if you would care to try again, with a legitimate secular source, go for it, But I am not holding my breath.
You seem to be thinking I was the one who made the comment about making blood flow. I didn’t. I said rather that it was people looking for a sign which was rather frowned upon in scripture. I have no idea about the voracity of the original comment. I am however convinced that the passage I posted applies.