Salmos 135

Salmos 135:15-16

Therefore, who would not blush, if they had any humanity, to close the day without a number of psalms, when the birds themselves prance about in the sweetness of a psalter as their way of giving thanks? Who would not blush to fail to make his glory resound with the sweetness of verses, when the birds proclaim his praise with the song they sing? Therefore, brother, imitate the tiny birds by rendering thanks to the Maker morning and evening. And if you are more pious, imitate the nightingale; because the day alone does not suffice for speaking praises—it passes through the watches of the night in its all-night song! Therefore, you too overcome the day with your praises and add to your work the courses of the night, and comfort with a series of psalms the sleepless industry of the work you have undertaken! And because I have mentioned these birds which keep watch at night, I do not want you to imitate the owl; although it keeps watch at night, it is nonetheless lazy or blind during the day; with its big eyes it is content with the dark shadows and abhors the splendor of the sun. In a marvelous manner, it finds light in the darkness, but is blinded by the light. That animal is an example of the heretics and heathen. They embrace the shadows of the devil, abhor the light of the Savior, and with the big eyes of their arguments they discern empty matters but do not look towards eternal things. The Lord says about them: "They have eyes and yet do not see; they walk in darkness." Their eyes are keen when it comes to superstition, but are dim when it comes to divine matters; although they think that they fly away by their subtle discourses, nonetheless like true owls they are thrown into confusion by the splendor of the light. — SERMON 73:5