There is still another passage--Mark ix. 42-50--which, on account of its peculiar significance, it is necessary to discuss with reference to the Scriptural argument for immortality. It will suffice for conducting the discussion to cite _vv._ 43 and 44, the literal translation of which is as follows:--"If thy hand cause thee to offend, cut it off: it is well for thee to enter into life maimed, rather than having two hands to go into geenna, into the unquenchable fire, where their worm dieth not, and the fire is not {88} quenched." The concluding part of this text is evidently derived from Isaiah lxvi. 24, where the prophet reveals that the Lord has said respecting the worshippers, consisting of "all flesh," that shall come before him when "the new heavens and the new earth" are established, that "they shall go forth and look upon the carcases of the men that have transgressed against me: for their worm shall not die, neither shall their fire be quenched: and they shall be an abhorring unto all flesh." This passage has so important a bearing on the sense of that quoted above from St. Mark, that we must by all means endeavour to find out its interpretation. Respecting Biblical Interpretation, Burnet in one of his treatises has enunciated two principles, which cannot but be assented to: first, that besides the portions of Scripture which have a literal or historical meaning, there are others which must be taken allegorically; and, secondly, that an allegorical meaning, is to be admitted when the literal sense involves an absurdity, or contradiction to the nature of things.[2] The right application of these principles may be said to constitute a large portion of the science of Scripture. But in applying them it is often difficult to decide, respecting a particular passage, whether it is to be {89} taken literally or allegorically; and again, after deciding that the passage must be allegorical, there is generally the still greater difficulty of discovering what the true sense is. In illustration of the second of the above principles Burnet cites, apart from the context, _vermem nunquam moriturum_, and admits that these words have an allegorical signification. This plainly follows from the single consideration that the worm (_skolex_) here spoken of is literally that which is seen to feed on dead bodies, and to say of it that it does not die is contradictory to experience. When, however, the same author goes on to give as the allegorical sense nothing more definite than "_extremam miseriam_," it may well be asked, By what kind of induction has this conclusion been reached? The feeble worm which feeds on mortal remains presents to our sight nothing capable of causing pain or misery. Rather it may, I think, be asserted that Scripture here adverts to this natural fact for the purpose of indicating by a distinct and visible emblem that there is a living principle which destroys mortality, and