If he has it in him, it will come out without assistance, and if he has it not, he is clearly entitled to no aid.
Lastly, never should an unjustifiable delicacy weaken the rigor of these rules.

Let it be remembered, that for the wisest and most evident reasons, the merciful maxim of the law, which says, that it is better that ninety-nine guilty men should escape than that one innocent man should be punished, is with us reversed, and that in Masonry _it is better that ninety and nine true men should be turned away from the door of a lodge than that one cowan should be admitted_.
Section IV.
_Of Vouching for a Brother._ An examination may sometimes be omitted when any competent Brother present will vouch for the visitor's masonic standing and qualifications.

This prerogative of vouching is an important one which every Master Mason is entitled, under certain restrictions, to exercise; but it is also one which may so materially affect the well-being of the whole fraternity--since by its injudicious use impostors might be introduced among the faithful--that it should be controlled by the most stringent regulations.
To vouch for one, is to bear witness for him; and, in witnessing to truth, every caution should be observed, lest falsehood should cunningly assume its garb.

The Brother who vouches should, therefore, know to a certainty that the one for whom he vouches is really what he claims to be.

He should know this not from a casual conversation, nor a loose and careless inquiry, but, as the unwritten law of the Order expresses it, from "_strict trial, due examination, or lawful information_." Of strict trial and due examination I have already treated in the preceding section; and it only remains to say, that when the vouching is founded on the knowledge obtained in this way, it is absolutely necessary that the Brother so vouching shall be _competent_ to conduct such an examination, and that his general intelligence and shrewdness and his knowledge of Masonry shall be such as to place him above the probability of being imposed upon.