Now this passage differs materially in every way from the second Synoptic. The reference to "one man" and "one woman" is used in a totally different sense, and enforces the previous assertion that a man may only marry one wife. Such an argument directly derived from the Old Testament is perfectly natural to one who, like Athenagoras, derived all his authority from it alone. It is not permissible to claim it as evidence of the use of Mark. Now we must repeat that Athenagoras does not name any source from which he derives his knowledge of the sayings of Jesus. These sayings are all from the Sermon on the Mount, and are introduced by the indefinite phrase [------], and it is remarkable that all differ distinctly from the parallels in our Gospels. The whole must be taken together as coming from one source, and while the decided variation excludes the inference that they must have been taken from our Gospels, there is reasonable ground for assigning them to a different {196} source. Dr. Donaldson states the case with great fairness: "Athenagoras makes no allusion to the inspiration of any of the New Testament writers. He does not mention one of them by name, and one cannot be sure that he quotes from any except Paul. All the passages taken from the Gospels are parts of our Lord's discourses, and may have come down to Athenagoras by tradition."(1) He might have added that they might also have been derived from the gospel according to the Hebrews or many another collection now unhappily lost. One circumstance strongly confirming this conclusion is the fact already mentioned, that Athenagoras, in the same chapter in which one of these quotations occurs, introduces an apocryphal saying of the Logos, and connects it with previous sayings by the expression "The Logos again [------] saying to us." This can only refer to the sayings previously introduced by the indefinite [------]. The sentence, which is in reference to the Christian salutation of peace, is as follows: "The Logos again saying to us: 'If any one for this reason kiss a second time because it pleased him (he sins);' and adding: 'Thus the kiss or rather the salutation must be used with caution, as, if it be defiled even a little by thought, it excludes us from the life eternal.'"(2) This saying, which is directly attributed to the Logos, is not found in our Gospels. The only natural deduction is that it comes from the same source as the other sayings, and that source was not our synoptic Gospels. {197}