The interpretation timeline
Joel 1:13 Douay-Rheims

Gird yourselves, and lament, O ye priests, howl, ye ministers of the altars: go in, lie in sackcloth, ye ministers of my God: because sacrifice and libation is cut off from the house of your God.

A.D. 389 – 1875 5 witnesses

Patristic

before A.D. 750
389
A.D.
A.D. 329–390
“Joel again summons us wailing and will have the ministers of the altar lament under the conditions of famine. He does not allow us to revel in the misfortunes of others. After sanctifying a fast, calling a solemn assembly and gathering the old men, the children, and those of tender age, we ourselves must further haunt the temple in sackcloth and ashes, prostrated humbly on the ground, because the field is wasted and the meat offering and the drink offering is cut off from the house of the Lord, till we draw down mercy by our humiliation.”
Source

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“Gird yourselves, and lament, ye priests,.... Prepare and be ready to raise up lamentation and mourning; or gird yourselves with sackcloth, and mourn in that, as Aben Ezra and Kimchi supply the words; see Jer 4:8; howl, ye ministers of the altar; who served there, by laying on and burning the sacrifices, or offering incense: come, lie all night in sackcloth, ye ministers of my God; that is, come into the house of the Lord, as Kimchi; into the court of the priests, and there lie all night, in the sackcloth girded with; putting up prayers to God, with weeping and lamentations, that he would avert the judgments that were come or were coming upon theme: for the meat offering and the drink offering are withholden from the house of your God; See Gill on Joe 1:9.”
Source
1849
A.D.
1774–1849
“Go in to the temple, or sleep on sackcloth, Judith iv. 9. (Calmet)”
1871
A.D.
1871
“Gird yourselves--namely, with sackcloth; as in Isa 32:11, the ellipsis is supplied (compare Jer 4:8). lament, ye priests--as it is your duty to set the example to others; also as the guilt was greater, and a greater scandal was occasioned, by your sin to the cause of God. come--the Septuagint, "enter" the house of God (compare Joe 1:14). lie all night in sackcloth--so Ahab (Kg1 21:27). ministers of my God-- (Co1 9:13). Joel claims authority for his doctrine; it is in God's name and by His mission I speak to you.”
Source
1875
A.D.
Keil & Delitzsch Lutheran
1861–1875
“The affliction is not removed by mourning and lamentation, but only through repentance and supplication to the Lord, who can turn away all evil. The prophet therefore proceeds to call upon the priests to offer to the Lord penitential supplication day and night in the temple, and to call the elders and all the people to observe a day of fasting, penitence, and prayer; and then offers supplication himself to the Lord to have compassion upon them (Joe 1:19). From the motive assigned for this appeal, we may also see that a terrible drought had been associated with the devastation by the locusts, from which both man and beast had endured the most bitter suffering, and that Joel regarded this terrible calamity as a sign of the coming of the day of the Lord. Joe 1:13. "Gird yourselves, and lament, ye priests; howl, ye servants of the altar; come, pass the night in sackcloth, ye servants of my God: for the meat-offering and drink-offering are withdrawn from the house of your God. Joe 1:14. Sanctify a fast, call out an assembly, assemble the elders, all ye inhabitants of the land, at the house of Jehovah your God, and cry to Jehovah." From what follows we must supply bassaqqı̄m (with sackcloth) to chigrū (gird yourselves). Gird yourselves with mourning apparel, i.e., put it on (see Joe 1:8). In this they are to pass the night, to offer supplication day and night, or incessantly, standing between the altar and the porch (Joe 2:17). "Servants of my God," i.e., of the God whose prophet I am, and from whom I can promise you a hearing. The reason assigned for this appeal is the same as for the lamentation in Joe 1:9. But it is not the priests only who are to pray incessantly to the Lord; the elders and all the people are to do the same. קדּשׁ צום, to sanctify a fast, i.e., to appoint a holy fast, a divine service of prayer connected with fasting. To this end the priests are to call an ‛ătsârâh, i.e., a meeting of the congregation for religious worship. ‛Atsârâh, or ‛ătsereth, πανήγυρις, is synonymous with מקרא קודשׁ in Lev 23:36 (see the exposition of that passage). In what follows, כּל־ישׁבי ה is attached ἀσυνδέτως to זקנים; and the latter is not a vocative, but an accusative of the object. On the other hand, בּית יהוה is an accus. loci, and dependent upon אספוּ. זעק, to cry, used of loud and importunate prayer. It is only by this that destruction can still be averted.”
Source
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.