Genesis 42:23

23 But they knew not that Joseph understood them; for there was an interpreter between them.

Genesis 42:23 Meaning and Commentary

Genesis 42:23

And they knew not that Joseph understood [them]
For what is above related they spoke in his presence and hearing; but speaking to one another in the Hebrew language, and he being an Egyptian, as they took him to be, they did not imagine that he could understand them, and therefore were not at all upon their guard in what they said: and what confirmed them in this was, for he spake unto them by an interpreter;
which he the rather chose to do, that they might have no suspicion of him; and which shows, that though there was a likeness between the Hebrew language and the Egyptian in many things, yet in some they differed, and the difference was such that there was need of an interpreter, where the parties did not understand both languages: this interpreter between Joseph and his brethren, according to the Targums of Jonathan and Jerusalem, was Manasseh, the eldest son of Joseph, and so Jarchi; which is very improbable, he being but a child at this time, if not an infant; see ( Genesis 41:50 Genesis 41:51 ) .

Genesis 42:23 In-Context

21 And each said to his brother, Yes, indeed, for we are in fault concerning our brother, when we disregarded the anguish of his soul, when he besought us, and we hearkened not to him; and therefore has this affliction come upon us.
22 And Ruben answered them, saying, Did I not speak to you, saying, Hurt not the boy, and ye heard me not? and, behold, his blood is required.
23 But they knew not that Joseph understood them; for there was an interpreter between them.
24 And Joseph turned away from them, and wept; and again he came to them, and spoke to them; and he took Symeon from them, and bound him before their eyes.
25 And Joseph gave orders to fill their vessels with corn, and to return their money to each into his sack, and to give them provision for the way; and it was so done to them.

Footnotes 1

The Brenton translation of the Septuagint is in the public domain.