And the 125th prohibition is that we are forbidden from eating the Pesach offering cooked or underdone [in any liquid1] — only roasted.
The source of this commandment is G‑d's statement2 (exalted be He), "Do not eat it raw or cooked."
I have already explained to you in the Ninth Introductory Principle of this work that one who transgresses this prohibition is punished by lashes.3
