Whoever counsel the young against the exercise of reason in regard to religion--whoever warn them to beware of its decisions on a topic so momentous--lay themselves open to a just and legitimate suspicion, of being the abettors of error. Is not this self-evident? Error is born in ignorance. It burrows in darkness, and draws all its vitality from stupid credulity. Enlightened reason strips away the false garbs by which it deceives the thoughtless, reveals its deformities, and holds up its absurdities naked and repulsive, to the gaze of the passer-by. In view of such an unwelcome office, it is natural that error should dread the eye of reason, should shrink away at its approach, and cry out mightily against its scrutiny. Not so is it with truth. It cultivates no apprehension of reason. It courts, invites its approach, and smiles in conscious strength at its most critical investigations. Truth has everything to gain, and nothing to lose from the researches of reason. The clearer and keener the eye of the one, the more beautiful the appearance of the other. Truth and Reason are twin sisters, born of God, and despatched from heaven, to guide and bless earth's children. They are linked together inseparably. The one is never found except in the presence of the other. Their blended light is all that gives value and beauty to Christianity, and all that makes it of any more importance than the merest heathen fable. Mutually they co-operate with, and strengthen each other. All Truth is reasonable, and all the legitimate deductions of Reason are true. Truth forms the vital atmosphere which Reason inhales. Reason is the very sunlight in which Truth bathes its beauteous form. Remember, O youth, religion does not require you to separate these heaven-born guides to men. Never expect to find religious truth, without beholding it radiant with the light of reason. Reject without hesitation, whatever is presented to you as truth, unless reason throws its divine sanction around it. In all your investigations, let Reason direct your footsteps; and, guided by revelation, it will at last, and unerringly, lead you to the glorious abode of Truth. It is readily allowed, there are truths in Christianity which reason cannot fathom. Not because they are opposed to reason, but because they are beyond its reach. They are infinite, while man's reason is finite. But it is only by the light of reason that man can see any consistency or propriety in the assertion of such truths. Reason may sanction what it cannot fully grasp, as the boundlessness of space, or the endlessness of time. One thing may be _above_ reason, another thing may be _opposed_ to reason. The former it may approve--the latter it will peremptorily condemn. This is an important distinction, which should never be overlooked in its bearing on religious tenets.