And when Joseph saw his brothers, he recognized them, but he treated them as strangers and spoke harshly to them. “Where have you come from?” he asked. “From the land of Canaan,” they replied. “We are here to buy food.”
Jewish Publication Society of America Version (JPS1917) - Genesis 42:7 >And Joseph saw his brethren, and he knew them, but made himself strange unto them, and spoke roughly with them; and he said unto them: 'Whence come ye?' And they said: 'From the land of Canaan to buy food.'