“All the nations
Will be gathered
Before him.
He will separate people,
One from another.
Just as a shepherd
Separates
The sheep
From the goats,
He will place
The sheep
At his right hand.
He will place
The goats
At his left side.”
καὶ συναχθήσονται ἔμπροσθεν αὐτοῦ πάντα τὰ ἔθνη, καὶ ἀφορίσει αὐτοὺς ἀπ’ ἀλλήλων, ὥσπερ ὁ ποιμὴν ἀφορίζει τὰ πρόβατα ἀπὸ τῶν ἐρίφων,
καὶ στήσει τὰ μὲν πρόβατα ἐκ δεξιῶν αὐτοῦ, τὰ δὲ ἐρίφια ἐξ εὐωνύμων.
This last judgment section is unique to Matthew. Jesus said that all the gentile nations would be gathered before him (καὶ συναχθήσονται ἔμπροσθεν αὐτοῦ πάντα τὰ ἔθνη). Then he would separate them from each other (καὶ ἀφορίσει αὐτοὺς ἀπ’ ἀλλήλων). Just like a shepherd separated the sheep from the goats (ὥσπερ ὁ ποιμὴν ἀφορίζει τὰ πρόβατα ἀπὸ τῶν ἐρίφων), he would place the sheep at his right hand (καὶ στήσει τὰ μὲν πρόβατα ἐκ δεξιῶν αὐτοῦ). Then he would place the goats at his left hand (τὰ δὲ ἐρίφια ἐξ εὐωνύμων). The divine judgment of Yahweh was a common biblical theme. Here it is the Son of Man who judges everyone. On the right side are the just righteous sheep, while on the left side are the wild or bad goats, a common generic theme. Good is to the right, just as right-handed people are good. Left-handed people are looked at with suspicion, as are left leaning policies.