But as they knew not to whom they were sent, He gave them a sign, as Samuel to Saul, as it follows, And he said unto them, Behold, when ye are entered into the city, there shall a man meet you bearing a pitcher of water; follow him into the house where he entereth in. (1 Sam. 10:3.)
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: Hom. 81. in Matt.