Influenced by these considerations, she endeavoured to prevail on Emilia and Julia to await in silence some confirmation of their surmises; but their terror made this a very difficult task. They acquiesced, however, so far with her wishes, as to agree to conceal the preceding circumstances from every person but their brother, without whose protecting presence they declared it utterly impossible to pass another night in the apartments. For the remainder of this night they resolved to watch. To beguile the tediousness of the time they endeavoured to converse, but the minds of Emilia and Julia were too much affected by the late occurrence to wander from the subject. They compared this with the foregoing circumstance of the figure and the light which had appeared; their imaginations kindled wild conjectures, and they submitted their opinions to madame, entreating her to inform them sincerely, whether she believed that disembodied spirits were ever permitted to visit this earth. 'My children,' said she, 'I will not attempt to persuade you that the existence of such spirits is impossible. Who shall say that any thing is impossible to God? We know that he has made us, who are embodied spirits; he, therefore, can make unembodied spirits. If we cannot understand how such spirits exist, we should consider the limited powers of our minds, and that we cannot understand many things which are indisputably true. No one yet knows why the magnetic needle points to the north; yet you, who have never seen a magnet, do not hesitate to believe that it has this tendency, because you have been well assured of it, both from books and in conversation. Since, therefore, we are sure that nothing is impossible to God, and that such beings _may_ exist, though we cannot tell how, we ought to consider by what evidence their existence is supported. I do not say that spirits _have_ appeared; but if several discreet unprejudiced persons were to assure me that they had seen one, I should not be proud or bold enough to reply--'it is impossible.' Let not, however, such considerations disturb your minds. I have said thus much, because I was unwilling to impose upon your understandings; it is now your part to exercise your reason, and preserve the unmoved confidence of virtue. Such spirits, if indeed they have ever been seen, can have appeared only by the express permission of God, and for some very singular purposes; be assured that there are no beings who act unseen by him; and that, therefore, there are none from whom innocence can ever suffer harm.' No further sounds disturbed them for that time; and before the morning dawned, weariness insensibly overcame apprehension, and sunk them in repose.