And he said unto him, If now I have found grace in your sight, then show me a sign that you talk with me.
Read Chapter 6
George Leo Haydock
Thou, the Lord, or his angel, capable of fulfilling these great promises; or be pleased, by some sign, to manifest thyself to me. (Calmet)
He began to perceive that he was talking with some person of authority: (Haydock) yet still he did not suspect that it was a spirit, otherwise he would not have offered food, nor would he have been so much surprised and afraid, only when the angel disappeared so suddenly, ver. 22.