'Oh' in the Bible

Oh that I could comfort myself against sorrow! my heart is faint within me.

Oh that my head were waters, and mine eyes a fountain of tears, that I might weep day and night for the slain of the daughter of my people!

Oh that I had in the wilderness a lodging-place of wayfaring men; that I might leave my people, and go from them! for they are all adulterers, an assembly of treacherous men.

Howbeit I sent unto you all my servants the prophets, rising up early and sending them, saying, Oh, do not this abominable thing that I hate.