The articles of the Christian faith are not like the commodities in a bazaar from which one can pick and choose at pleasure, and of which one can take three or four without in any way affecting one's relation to the remainder, or reject three or four, without in any way affecting the security of one's hold upon those which one decides to take. With regard to the truths of religion, our right to pick and choose has very strict limits. When the system as a whole has presented its credentials to the reason and the conscience, and these have decided that the bearer of such credentials must be the representative of a Divine Being, then the attempt to pick and choose among the details of the system becomes perilous work. To reject this or that item, as being mere fringe and setting rather than a constituent element, or as being at any rate unessential, may be to endanger the whole structure. We may be leaving an impregnable position for an exposed and untenable one, or be exchanging a secure platform for an inclined plane, on which we shall find no lasting resting place until the bottom is reached. And this was what the men, against whom Timothy is warned, had done. They had left the sure position, and were sometimes sliding, sometimes running, further and further away from the truth. In other words, there is a right and a wrong use of reason in matters of faith. The wrong use is sometimes spoken of as "Rationalism," and (adopting that term as convenient) the following clear statement, borrowed from another writer, will show in a striking way where it was that St. Paul wished Timothy to part company with the principles of his opponents. "As regards Revealed Truth," wrote J. H. Newman in 1835, "it is _not_ Rationalism to set about to ascertain, by the exercise of reason, what things are attainable by reason, and what are not; nor, in the absence of an express Revelation, to inquire into the truths of Religion, as they come to us by nature; nor to determine what proofs are necessary for the acceptance of a Revelation, if it be given; nor to reject a Revelation on the plea of insufficient proof; nor, after recognising it as Divine, to investigate the meaning of its declarations, and to interpret its language; nor to use its doctrines, as far as they can be fairly used, in inquiring into its divinity; nor to compare and connect them with our previous knowledge, with a view of making them parts of a whole; nor to bring them into dependence on each other, to trace their mutual relations, and to pursue them to their legitimate issues. This is not Rationalism. But it is Rationalism to accept the Revelation, and then to _explain it away_; to speak of it as the Word of God, and to treat it as the word of man; to refuse to let it speak for itself; to claim to be told the _why_ and the _how_ of God's dealings with us, as therein described, and to assign to Him a motive and a scope of our own; to stumble at the partial knowledge which He may