589 B
589 B
he lifted up his eyes
This means "He looked up." (See: rc://en/ta/man/translate/figs-idiom)
his mother's son, saying
This could be translated with a new sentence: "his mother's son. Joseph said."
Is this your youngest brother...
Possible meanings are 1) "It is a rhetorical question with the alternate translation: 'So this is your youngest brother...'." 2) "Joseph sought confirmation that the man was indeed Benjamin, his brother."
God be gracious
"May God be gracious"
my son
This is a friendly way one man speaks to another man of lower rank.