Jeremiah 13:16

(Verse 16, 17.) Give glory to the Lord your God ((or our)) before it grows dark, and before your feet stumble upon dark (or gloomy) mountains. You will wait for light, but there will be only darkness (or according to the Hebrew, he will put it in darkness and gloom). And if you will not listen, your soul ((or mine)) will weep in secret because of arrogance (or injury). To those to whom the divine discourse had been spoken, saying: 'Listen and perceive with your ears, and do not be exalted', now it calls to repentance, so that before they are led to Babylon, and their feet stumble upon dark or gloomy mountains, they may give glory to God. Hence, it is often said to sinners: 'Give glory to God' (Psalm 67:35). And as for why Babylon and the whole region of the Chaldeans are called dark or gloomy mountains, we read in the beginning of the vision of Isaiah against Babylon, where it is written: 'Raise a signal on a dark mountain' (Isaiah 13:2), which in Hebrew is called Nesepha. Therefore, he commanded them to repent before they are led into captivity and experience the evils of slavery. And while they wait for light, they should sit in darkness. But if, he says, you refuse to listen to me in secret, near the Eagle, in darkness, your soul will weep, or according to the Septuagint, from the face of pride; so that not even a sigh or a cry may be free, so that the eyes of the conquerors may not be offended. But we can interpret this place in the following way: The Savior says: Work while it is day: the night is coming when no one can work (John 9:4). Concerning this time, there is also the prophecy of Isaiah: For the stars of heaven and their constellations will not give their light; the sun will be darkened at its rising, and the moon will not shed its light (Isaiah 13:10). Zephaniah also agrees with these words, saying: A day of distress and anguish, a day of ruin and devastation, a day of darkness and gloom, a day of clouds and thick darkness (Zephaniah 1:15). Therefore, before the time of judgement comes, and our feet stumble upon dark mountains, the opposing fortitudes, which are placed in front of us with torments and tortures, let us repent, lest while awaiting the light, we be enveloped in the darkness of night; and let us know that unless we do this, we shall refuse to hear the weeping soul, either of God or of the Prophet, because of our own arrogance.…

And let us see also what he bids us do after these things: "Give," he says, "to the Lord our God glory before it grows dark, before your feet stumble upon dark mountains; and you will wait for light." He wishes the one who gives "glory to God" to give "glory to God" while there is light, since the glory of God cannot be proclaimed once it has grown dark and darkness has come. When, then, does it grow dark, and when does the darkening not occur? "Work while the light is in you." "The light is in" you if you have in you the one who said: "I am the light of the world." As long as this rises for you, glorify God; but know that a certain darkening can occur, and one must not let this darkening remain, but must give glory to God before it grows dark. Perhaps we shall understand what is written by using an evangelical saying spoken by the Savior which runs thus: "Work while it is day; night comes when no one is able to work." He named there this present age "day" (but I necessarily added the "there"; for I know that in other places other things again are indicated) — he named, then, this present age "day," but darkness and night the consummation, because of the punishments. For "why do you desire the day of the Lord? And this is darkness and not light," says the prophet Amos. If you see what the gloom is after the consummation of the world, that which follows when almost the whole race of men is punished for the things they have sinned, you will see that then that which surrounds has grown dark, and no one any longer is able to glorify God, seeing that the word of God commanded even the righteous, saying: "Go, my people, enter into your chamber, shut your door, hide yourself for a little while, until the wrath of my anger pass by." And at the same time, in these words, let anyone who is able observe that he said: "a little while." But that "little while" is little for God; it is not little for a man; for one must see that for each thing there is something little and something great. And from an example I shall demonstrate that for each thing there is something little or great. For every animal such-and-such an amount of food is little in comparison with its constitution, and such-and-such an amount of food is much again in comparison with its constitution. And thus what is little for a man is great for another animal. What is little, for example, for a man is much…