Kejadian 42:15

42:15 You will be tested in this way: As surely as Pharaoh lives, ¹  you will not depart from this place unless your youngest brother comes here.

Kejadian 43:5

43:5 But if you will not send him, we won’t go down there because the man said to us, ‘You will not see my face unless your brother is with you.’”

[42:15]  ¹ tn Heb “[By] the life of Pharaoh.”

[42:15]  sn As surely as Pharaoh lives. Joseph uses an oath formula to let the brothers know the certainty of what he said. There is some discussion in the commentaries on swearing by the life of Pharaoh, but since the formulation here reflects the Hebrew practice, it would be hard to connect the ideas exactly to Egyptian practices. Joseph did this to make the point in a way that his Hebrew brothers would understand. See M. R. Lehmann, “Biblical Oaths,” ZAW 81 (1969): 74-92.