2 Wherefore, beloved, let it belong to our neediness and poverty to grieve for those who seem to themselves to abound. For their joy is as that of madmen. But as a madman rejoices for the most part in his madness, and laughs, and grieves over him who is in his senses, so let us, beloved, if we have received the medicine coming from heaven, because we all were madmen, as if made whole, because those things which we did love we do not love—let us, I say, groan unto God for those who are yet in madness, for He is able to save them also.
And there is need that they should look upon themselves and be displeased with themselves: to behold they desire, and to behold themselves they have not known. For if they for a little turn their eyes upon themselves, they see their own confusion. But until this take place, let our pursuits be different, let the recreations of our souls be different; our grief avails more than their joy. As far as regards the number of the brethren, it is difficult to conceive that any one of the men should have been carried away by that celebration; but as regards the number of the sisters, it grieves us, and this is a greater cause for grief, that they do not rather repair to the Church, whom if not fear, modesty at all events ought to deter from the public scene.
May He see to this who sees it; and may His mercy be present to heal all. Let us who have come together feed upon the feast of God, and let our joy be His word. For He has invited us to His gospel, and He is our food, than whom nothing is sweeter, if only a man have a healthy palate in his heart.
Source: Tractates on the Gospel of John (New Advent)