The study of these passages shows the following characteristic features of the Biblical conception of angels which will help to clear up the difficulties of our text. The angel, as the name both in Hebrew and English implies, is the messenger of God. Inasmuch as he exists only to do God's bidding his words are the words of God and may be introduced by the words "God said" as well as by "the angel (or angels) said". This accounts for the apparent inconsistency in the use of singular and plural in our passage. The angel has no discretionary power, as appears from the statement in Exodus 23. 21, that the angel cannot forgive sin. Inasmuch as he has no individual personality or will of his own but is merely a manifestation of God's will, he has no name of his own, the name being a mark of individuality, but bears the name of God, which being a mystery, he may not reveal.[3] (Genesis 32. 3. Exodus 23. 21. Judges 13. 18.) This idea of the impersonality of the angels is carried a step further by the Rabbis, who insist that no angel ever executes more than one message and account for the number of angels that appeared to Abraham by assigning to each a separate mission; one to predict to Abraham the birth of Isaac, another to rescue Lot, and a third to destroy Sodom. But such an explanation is scarcely necessary as there are other passages in the Bible where a number of angels are mentioned for no clear reason, as for instance in Jacob's dream. As for the difficulty that we found in verses one and two, it can now be made clear by understanding the appearance of the angels in verse two as the explanation of the revelation referred to in verse one. [3] The significance of this cannot be gone into here. An interesting treatment of it is to be found in Wiener's Essays in Pentateuchal Criticism. Pages 47-53. Regarding the significance of angels in general, we may consider the accounts of their appearances as intended by the Biblical author to convey his appreciation of the mystery of how God can communicate with mortals without loss to His divine majesty. They certainly do convey something of this appreciation to the child, for the imagination of children notwithstanding their natural tendency to conceive of God in anthropomorphic terms, is impressed by these mysterious heralds of an invisible kingdom with a sense of the majesty of God's rule.