From the first passage above cited it is clear that Jehovah, in the form of a man, appeared to Abraham in the plains of Mamre. A contributor to "The Jewish Encyclopedia" declares that these three men were angels in the shape of human beings of extraordinary beauty but that they were not at once recognized as angels.[331] The Christian commentators are generally agreed that it was Jehovah who was present in human form.[332] The other members of the company are declared by some of them to be the second and third persons of the Trinity. Plausibility is given to this contention by the fact that Abraham first saw one person, the Lord; then he looked up and saw three; he then advanced to meet the three, and, addressing them, used a singular epithet, "My Lord." The form of the address, together with the movements of Abraham, seem to suggest three in one and one in three. But with this theory we are not seriously concerned, as our present purpose is to show that Jehovah occasionally appeared in human form upon the earth in the olden days. A plurality of gods is suggested, however, by the passage, if Christian interpretation be applied; for if one of these men was Jehovah, as Abraham's language seems to indicate, and as modern Christian interpretation generally maintains, why could not the other two men have also been gods in the form of the Son and the Holy Spirit? If the Jewish commentator's opinion, to which we have referred heretofore, be plausible--that the three men were angels in human form--why is it not equally as plausible to suppose that a god or gods should also appear in human form? But at all events these three men were not ordinary human beings. He who maintains that they were assaults the intelligence of either the translators of the Bible or of Abraham, or both; for the Hebrew patriarch believed that Jehovah was present as a guest in his house, and he spread a hospitable meal for him. The language of Genesis very clearly indicates as much. And the question may be asked: If Abraham could not recognize Jehovah, who could or can? In the second of the above extracts from Genesis the angel of the Lord appeared unto Hagar and said to her: "I will multiply thy seed exceedingly, that it shall not be numbered for multitude." And Hagar made reply: "And she called the name of the Lord that spake unto her, Thou God seest me." This passage plainly teaches that the angel of the Lord and Jehovah were sometimes identical. The third passage heretofore cited from Genesis also teaches the identity of the angel of the Lord and of God Himself, in the matter of the attempted sacrifice of Isaac by Abraham. It was the same voice, that of the angel of the Lord, that said: "For now I know that thou fearest God, seeing thou hast not withheld thy son, thine only son from me."