| Barnes' Notes on the Bible Lambs ... rams ... he goats - i. e., all classes of the population (see Isaiah 34:6 note).
Gill's Exposition of the Entire BibleI will bring them down like lambs to the slaughter,.... To the place of slaughter; who shall be able to make no more resistance than lambs. This explains what is meant by being made drunk, and sleeping a perpetual sleep, even destruction and death: like rams with he goats; denoting the promiscuous destruction of the prince and common people together.
Geneva Study BibleI will bring them down like lambs to the slaughter, like rams with he goats.
Matthew Henry's Concise Commentary51:1-58 The particulars of this prophecy are dispersed and interwoven, and the same things left and returned to again. Babylon is abundant in treasures, yet neither her waters nor her wealth shall secure her. Destruction comes when they did not think of it. Wherever we are, in the greatest depths, at the greatest distances, we are to remember the Lord our God; and in the times of the greatest fears and hopes, it is most needful to remember the Lord. The feeling excited by Babylon's fall is the same with the New Testament Babylon, Re 18:9,19. The ruin of all who support idolatry, infidelity, and superstition, is needful for the revival of true godliness; and the threatening prophecies of Scripture yield comfort in this view. The great seat of antichristian tyranny, idolatry, and superstition, the persecutor of true Christians, is as certainly doomed to destruction as ancient Babylon. Then will vast multitudes mourn for sin, and seek the Lord. Then will the lost sheep of the house of Israel be brought back to the fold of the good Shepherd, and stray no more. And the exact fulfilment of these ancient prophecies encourages us to faith in all the promises and prophecies of the sacred Scriptures. | 
