Hosea 6:8

“Gilead [is] a city of them that work iniquity, etc.] The chief city in the land of Gilead, which lay beyond Jordan, inhabited by Gad and Reuben, and the half tribe of Manasseh; and so belonged to the ten tribes, whose sins are here particularly observed. It had its name from the country, or the country from that, or both from the mountain of the same name. It is thought to be Ramothgilead, a city of refuge, and put for all the cities of refuge in those parts, which were inhabited by priests and Levites; and who ought to have had knowledge of the laws, and instructed the people in them, and observed them themselves, and set a good example to others; but, instead of this, the whole course of…”

“Gilead . . . city--probably Ramoth-gilead, metropolis of the hilly region beyond Jordan, south of the Jabbok, known as "Gilead" (Kg1 4:13; compare Gen 31:21-25). work iniquity-- (Hos 12:11). polluted with blood--"marked with blood-traces" [MAURER]. Referring to Gilead's complicity in the regicidal conspiracy of Pekah against Pekahiah (Kg2 15:25). See on Hos 6:1. Many homicides were there, for there were beyond Jordan more cities of refuge, in proportion to the extent of territory, than on this side of Jordan (Num 35:14; Deu 4:41-43; Jos 20:8). Ramoth-gilead was one.”

“Gilead is a city of them that work iniquity - If we regard “Gilead,” (as it elsewhere is,) as the country beyond Jordan, where the two tribes and a half dwelt, this will mean that the whole land was banded in one, as one city of evil-doers. It had an unity, but of evil. As the whole world has been pictured as divided between “the city of God” and the city of the devil, consisting respectively of the children of God and the children of the devil; so the whole of Gilead may be represented as one city, whose inhabitants had one occupation in common, to work evil. Some think that there was a city so called, although not mentioned elsewhere in Holy Scripture, near that Mount Gilead, dear to the…”

“A city - A city full of notorious transgressors, the inhabitants though Levites and priests, work all manner of wickedness. With blood - Murders committed there. Hosea 6:9”

“Gilead: Hos 12:11; Jos 21:38 polluted with blood: or, cunning for blood, Hos 5:1; Sa2 3:27, Sa2 20:8; Kg1 2:5; Psa 10:8, Psa 59:2; Isa 59:6; Jer 11:19; Mic 7:2; Mat 26:15, Mat 26:16; Act 23:12-15, Act 25:3 Hosea 6:9”

“The prophet cites a few examples in proof of this faithlessness in the two following verses. Hos 6:8. "Gilead is a city of evil-doers, trodden with blood. Hos 6:9. And like the lurking of the men of the gangs is the covenant of the priests; along the way they murder even to Sichem: yea, they have committed infamy." Gilead is not a city, for no such city is mentioned in the Old Testament, and its existence cannot be proved from Jdg 12:7 and Jdg 10:17, any more than from Gen 31:48-49, (Note: The statement of the Onomast. (s.v. Γαλαάδ), that there is also a city called Galaad, situated in the mountain which Galaad the son of Machir, the son of Manasseh, took for the Amorite, and that of…”