From the early Church Fathers to now.
“I shall now presently try what you are: by the health of Pharao you shall not depart hence, until your youngest brother come.”
“חי פרעה BY THE LIFE OF PHARAOH — If Pharaoh lives! Whenever he swore for the sake of appearance (literally, falsely) he swore by Pharaoh’s life (Genesis Rabbah 91:7). אם תצאו מזה YE SHALL NOT GO FORTH FROM THIS i.e. from this place.”
The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.