'Drunk' in the Bible

Is it too little a thing for you that you [unrighteous ones who are well-fed] feed in the best pasture, yet you must trample down with your feet [of wickedness] the rest of your pastures? Or that you drink clear [still] water, yet you must muddy with your feet [of wickedness] the rest [of the water]?

So you will eat fat until you are filled and drink blood till you are drunk, at the sacrificial feast which I have prepared for you.