The Popular Commentary by Paul E. Kretzmann - Isaiah 4:1-6
The Inviting Comeliness of the Branch of Jehovah v. 2. In that day, in the Messianic period preceding the end of the world, shall the Branch of the Lord, the great Son of David, the Messiah Himself, Isaiah 11:1; Isaiah 53:2; Zechariah 3:8, be beautiful and glorious, literally, "ornament and glory," emphasizing these attributes as essential in the miraculous person of Christ, and the Fruit of the earth, the Savior Himself, product of the human race, growing up out of the house of David... read more
Matthew Henry's Concise Commentary on the Bible - Isaiah 4:2-6
2-6 Not only the setting forth Christ's kingdom in the times of the apostles, but its enlargement by gathering the dispersed Jews into the church, is foretold. Christ is called the Branch of the Lord, being planted by his power, and flourishing to his praise. The gospel is the fruit of the Branch of the Lord; all the graces and comforts of the gospel spring from Christ. It is called the fruit of the earth, because it sprang up in this world, and was suited for the present state. It will be good... read more