Isaiah 24:23Meaning & Commentary from the Church Fathers

This ambiguity may encompass both healing and punishment, as the righteous will receive their rewards while others will face torment.

"The liar shall be ashamed, and the sun will hide its light" when the Lord of Hosts reigns on Mount Zion and in Jerusalem, receiving honor in the presence of its elders. It is essential to understand that human frailty cannot fully comprehend God's judgment or the magnitude of punishments, which ultimately lies within the Lord's will. Then the moon will be ashamed, and the sun will hide its light — just as the apostle notes, all of creation groans and suffers (Rom. 8:12), reflecting on how humanity, despite having received God's light, has not acted in a manner deserving of His grace, as He instructs His sun to rise on both the just and the unjust. It is likened to a governor or steward witnessing the suffering of his subjects due to their disobedience before the arrival of their lord.

In a similar context, the Savior elaborates in the Gospel: "The sun shall be darkened, and the moon shall not give its light, and the stars shall fall from heaven, and the powers of the heavens shall be shaken. And then shall appear the sign of the Son of man in heaven: and all the tribes of the earth will mourn, and they will see the Son of man coming on the clouds of heaven with power and great glory" (Matthew 24:29-30). We have been instructed about the earth's destruction, the visiting of heavenly hosts, and the gathering of kings and rulers into one assembly for their casting into the lake and confinement, as well as the eventual visitation of those who have been imprisoned after a long duration, alongside the shame of the moon and the confusion of the sun.

Ultimately, the Lord of Hosts will reign on Mount Zion in the heavenly Jerusalem, which is also referenced in the letter to the Hebrews (Hebrews 12), being glorified in the sight of His elders. Among these elders is Abraham, who passed away at a ripe old age and was laid to rest with his ancestors (Gen. 25). Moses was instructed to select elders whom he recognized as the aged, for the gray hair of a man signifies wisdom (Proverbs 4:8), reflecting the examples set in the Old Testament, where gray hair symbolizes longevity (Deut. 7:9). This can also pertain to the order of the Church, unless through their actions they undermine their ministry.